Assignee profile:

Raydium Semiconductor Corporation

City:

Hsinchu County

Country:

Taiwan

Published Applications:

154

Last publication date:

2021-07-15

Patent Grants:

154

Last grant date:

2022-05-10

Top Inventors for applications by Raydium Semiconductor Corporation

These are the the leading inventors for applications assigned to Raydium Semiconductor Corporation:

Recent patent applications by Raydium Semiconductor Corporation

Raydium Semiconductor Corporation based in Hsinchu County, TW has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2021-07-15 ✅ Patent 11,329,667 granted on 2022-05-10
US20210218415A1
Electricity

Stream decompression circuit

#2 | 2021-07-15 ✅ Patent 11,361,706 granted on 2022-06-14
US20210217354A1
Physics

Micro-LED display system

#3 | 2020-12-17 ✅ Patent 10,938,379 granted on 2021-03-02
US20200395920A1
Electricity

Automatic frequency modulation circuit and automatic frequency modulation method applied to pulse-width modulation system

#4 | 2020-09-24 ✅ Patent 11,087,697 granted on 2021-08-10
US20200302879A1
Physics

Source driver and operating method thereof

#5 | 2020-07-09 ✅ Patent 10,819,339 granted on 2020-10-27
US20200220545A1
Electricity

Capacitive touch sensing circuit

#6 | 2020-06-18 ✅ Patent 10,886,936 granted on 2021-01-05
US20200195271A1
Electricity

Image processing apparatus and image processing method

#7 | 2020-04-09 ✅ Patent 10,755,634 granted on 2020-08-25
US20200111412A1
Physics

Display driving circuit and refresh rate adjustment method

#8 | 2020-03-19 ✅ Patent 11,450,667 granted on 2022-09-20
US20200091153A1
Electricity

Semiconductor device for increasing capacitance effective area and effective capacitance value

#9 | 2020-01-09 ✅ Patent 10,984,701 granted on 2021-04-20
US20200013328A1
Physics

Source driver

#10 | 2020-01-02 ✅ Patent 10,818,211 granted on 2020-10-27
US20200005697A1
Physics

Display apparatus and inter-chip bus thereof

#11 | 2019-11-21 ✅ Patent 10,608,533 granted on 2020-03-31
US20190356226A1
Electricity

Time multiplexing circuit applied to DC-DC converting system

#12 | 2019-11-14 ✅ Patent 10,937,724 granted on 2021-03-02
US20190348358A1
Electricity

Package structure applied to driving apparatus of display

#13 | 2019-10-31 ✅ Patent 10,720,834 granted on 2020-07-21
US20190334435A1
Electricity

Charge pump applied to organic light-emitting diode display pane

#14 | 2019-09-12 ✅ Patent 10,789,889 granted on 2020-09-29
US20190279571A1
Physics

Source driver module, display device and method for driving a display panel

#15 | 2019-09-12 ✅ Patent 10,755,628 granted on 2020-08-25
US20190279562A1
Physics

Display apparatus and voltage stabilization method

#16 | 2019-09-12 ✅ Patent 10,650,736 granted on 2020-05-12
US20190279561A1
Physics

Display apparatus and voltage calibration method

#17 | 2019-05-09 ✅ Patent 11,158,685 granted on 2021-10-26
US20190140024A1
Electricity

Organic light-emitting diode touch display operating method

#18 | 2019-04-11 ✅ Patent 10,684,726 granted on 2020-06-16
US20190107919A1
Physics

Capacitive touch sensing circuit and charge compensation method thereof

#19 | 2019-03-14 ✅ Patent 10,685,611 granted on 2020-06-16
US20190080657A1
Physics

Pre-charging circuit and pre-charging method applied to source driver

#20 | 2019-03-07 ✅ Patent 10,665,199 granted on 2020-05-26
US20190073980A1
Physics

Liquid crystal display power saving method

#21 | 2019-03-07 ✅ Patent 10,726,805 granted on 2020-07-28
US20190073979A1
Physics

Source driver and operating method thereof

#22 | 2019-02-07 ✅ Patent 10,277,121 granted on 2019-04-30
US20190044437A1
Electricity

Charge pump circuit and operating method thereof

#23 | 2018-12-20 ✅ Patent 10,789,882 granted on 2020-09-29
US20180366056A1
Physics

Optical compensation apparatus applied to panel and operating method thereof

#24 | 2018-10-18 ✅ Patent 10,514,782 granted on 2019-12-24
US20180299978A1
Physics

Active stylus signal identification method applied to capacitive touch panel

#25 | 2018-07-26 ✅ Patent 10,490,120 granted on 2019-11-26
US20180211588A1
Physics

Bias generation circuit and synchronous dual mode boost DC-DC converter therof

#26 | 2018-06-07 ✅ Patent 10,514,403 granted on 2019-12-24
US20180156853A1
Physics

Capacitance measuring circuit and capacitance measuring method

#27 | 2018-05-10 ✅ Patent 10,257,898 granted on 2019-04-09
US20180132323A1
Electricity

Light-emitting diode driving apparatus and operating method thereof

#28 | 2018-04-26 ✅ Patent 10,491,213 granted on 2019-11-26
US20180115313A1
Electricity

Self-capacitive touch sensing circuit and noise suppressing method applied to self-capacitive touch panel

#29 | 2018-04-26 ✅ Patent 10,379,674 granted on 2019-08-13
US20180113565A1
Physics

Mutual-capacitive touch sensing circuit and noise suppressing method applied to mutual-capacitive touch panel

#30 | 2018-03-15 ✅ Patent 10,115,360 granted on 2018-10-30
US20180075815A1
Physics

Gate driver

#31 | 2017-11-30 ✅ Patent 10,163,400 granted on 2018-12-25
US20170345374A1
Physics

Display driving apparatus

#32 | 2017-11-09 ✅ Patent 10,218,367 granted on 2019-02-26
US20170324418A1
Electricity

Frequency synthesizing device and automatic calibration method thereof

#33 | 2017-10-05 ✅ Patent 10,410,596 granted on 2019-09-10
US20170287426A1
Physics

Gate driving circuit

#34 | 2017-09-14 ✅ Patent 10,162,441 granted on 2018-12-25
US20170262108A1
Physics

Capacitive touch panel

#35 | 2017-08-03 ✅ Patent 10,276,077 granted on 2019-04-30
US20170221400A1
Physics

Driving circuit

#36 | 2017-07-20 ✅ Patent 10,162,994 granted on 2018-12-25
US20170206394A1
Physics

Capacitive fingerprint sensing apparatus

#37 | 2017-07-20 ✅ Patent 10,001,892 granted on 2018-06-19
US20170205915A1
Physics

Self-capacitive touch and force sensing apparatus and self-capacitive touch and force sensing method

#38 | 2017-05-18 ✅ Patent 10,109,229 granted on 2018-10-23
US20170140696A1
Physics

Display panel driving circuit and compensation method thereof

#39 | 2017-05-18 ✅ Patent 9,696,851 granted on 2017-07-04
US20170139543A1
Physics

Capacitive touch panel having an on-cell type and a laminated structure

#40 | 2017-04-27 ✅ Patent 10,380,962 granted on 2019-08-13
US20170116944A1
Physics

Driving circuit applied to LCD apparatus

#41 | 2017-04-13 ✅ Patent 9,953,619 granted on 2018-04-24
US20170103734A1
Physics

Display recording information and generation method thereof

#42 | 2017-04-13 ✅ Patent 9,984,611 granted on 2018-05-29
US20170103692A1
Physics

Display apparatus and operating method thereof

#43 | 2017-03-16 ✅ Patent 9,905,190 granted on 2018-02-27
US20170076681A1
Physics

Driving circuit applied to LCD apparatus

#44 | 2017-03-02 ✅ Patent 10,055,632 granted on 2018-08-21
US20170061194A1
Physics

Capacitive fingerprint sensing apparatus and capacitive fingerprint sensing method

#45 | 2017-02-23 ✅ Patent 9,978,324 granted on 2018-05-22
US20170053609A1
Physics

Driver applied to display apparatus

#46 | 2017-02-09 ✅ Patent 9,983,723 granted on 2018-05-29
US20170038895A1
Physics

Panel display driving circuit and touch time arranging method

#47 | 2017-01-26 ✅ Patent 9,830,494 granted on 2017-11-28
US20170024598A1
Physics

Capacitive fingerprint sensing apparatus and capacitive fingerprint sensing method

#48 | 2016-12-08 ✅ Patent 9,954,520 granted on 2018-04-24
US20160359478A1
Electricity

Power on reset circuit applied to gate driver of display apparatus

#49 | 2016-10-27 ✅ Patent 10,043,048 granted on 2018-08-07
US20160314333A1
Physics

Capacitive fingerprint sensing apparatus and capacitive fingerprint sensing method

#50 | 2016-10-27 ✅ Patent 9,946,422 granted on 2018-04-17
US20160313831A1
Physics

In-cell Touch Panel

#51 | 2016-09-29 ✅ Patent 9,983,750 granted on 2018-05-29
US20160282995A1
Physics

In-cell mutual-capacitive touch panel

#52 | 2016-09-08 ✅ Patent 9,705,455 granted on 2017-07-11
US20160261244A1
Electricity

Random chopper control circuit

#53 | 2016-08-18 ✅ Patent 11,341,881 granted on 2022-05-24
US20160240162A1
Physics

Level shifter circuit applied to display apparatus

#54 | 2016-08-18 ✅ Patent 9,692,362 granted on 2017-06-27
US20160240156A1
Physics

Amplifier circuit applied to display apparatus

#55 | 2016-05-19 ✅ Patent 9,893,729 granted on 2018-02-13
US20160142056A1
Electricity

Level shifter of driving circuit

#56 | 2016-05-12 ✅ Patent 9,589,883 granted on 2017-03-07
US20160133550A1
Electricity

Double-sided chip on film packaging structure and manufacturing method thereof

#57 | 2016-04-28 ✅ Patent 10,139,968 granted on 2018-11-27
US20160117021A1
Physics

Touch sensing circuit of capacitive touch panel

#58 | 2016-04-21 ✅ Patent 9,891,745 granted on 2018-02-13
US20160110008A1
Physics

In-cell mutual-capacitive touch panel and trace layout thereof

#59 | 2016-04-21 ✅ Patent 10,055,069 granted on 2018-08-21
US20160109980A1
Physics

In-cell touch panel and trace layout thereof

#60 | 2016-04-21 ✅ Patent 9,904,424 granted on 2018-02-27
US20160109979A1
Physics

In-cell mutual-capacitive touch panel and trace layout thereof

#61 | 2016-03-31 ✅ Patent 9,746,978 granted on 2017-08-29
US20160092003A1
Physics

Capacitive touch panel having single-layer touch sensor

#62 | 2016-02-04 ✅ Patent 9,934,716 granted on 2018-04-03
US20160035266A1
Physics

Display and sub-pixel matrix thereof

#63 | 2016-01-21 ✅ Patent 9,660,794 granted on 2017-05-23
US20160020895A1
Electricity

Bi-directional full-duplex lock system applied in data transmission interface and operating method thereof

#64 | 2016-01-14 ✅ Patent 9,612,699 granted on 2017-04-04
US20160011694A1
Physics

Capacitive touch panel

#65 | 2015-12-17 ✅ Patent 9,530,378 granted on 2016-12-27
US20150364077A1
Physics

Driving circuit of display apparatus

#66 | 2015-11-05 ✅ Patent 9,473,143 granted on 2016-10-18
US20150318795A1
Electricity

Driving circuit for generating voltage control signals

#67 | 2015-10-29 ✅ Patent 9,281,819 granted on 2016-03-08
US20150311896A1
Electricity

Source driving circuit and resistor renormalization method

#68 | 2015-10-29 ✅ Patent 9,477,340 granted on 2016-10-25
US20150309638A1
Physics

On-cell capacitive touch panel

#69 | 2015-09-10 ✅ Patent 9,423,642 granted on 2016-08-23
US20150253618A1
Physics

Package structure of driving apparatus of display

#70 | 2015-08-06 ✅ Patent 9,237,615 granted on 2016-01-12
US20150223305A1
Electricity

Holding current circuit of LED driving apparatus and operating method thereof

#71 | 2015-07-23 ✅ Patent 9,442,617 granted on 2016-09-13
US20150205408A1
Physics

Multi-channel sensing system and operating method thereof

#72 | 2015-05-14 ✅ Patent 9,495,933 granted on 2016-11-15
US20150130776A1
Physics

Analog data transmitter applied in LCD apparatus and operating method thereof

#73 | 2015-04-09 ✅ Patent 9,373,275 granted on 2016-06-21
US20150097612A1
Electricity

Level shifter of driving circuit and operating method thereof

#74 | 2015-03-26 ✅ Patent 9,197,229 granted on 2015-11-24
US20150084679A1
Electricity

Panel driving circuit and ring oscillator clock automatic synchronization method thereof

#75 | 2015-03-05 ✅ Patent 9,349,339 granted on 2016-05-24
US20150062194A1
Physics

Pre-charging apparatus of source driving circuit and operating method thereof

#76 | 2015-02-12 ✅ Patent 9,287,838 granted on 2016-03-15
US20150042404A1
Electricity

High slew rate operational amplifier and operating method thereof

#77 | 2015-02-05 ✅ Patent 9,395,825 granted on 2016-07-19
US20150035808A1
Physics

Touch input device

#78 | 2015-01-08 ✅ Patent 9,094,031 granted on 2015-07-28
US20150009057A1
Electricity

Driving circuit and data transmitting method

#79 | 2015-01-08 ✅ Patent 9,425,754 granted on 2016-08-23
US20150008981A1
Electricity

Repair operational amplifier circuit and operating method thereof

#80 | 2015-01-01 ✅ Patent 9,529,452 granted on 2016-12-27
US20150002476A1
Physics

Touch input device

#81 | 2014-11-27 ✅ Patent 9,448,269 granted on 2016-09-20
US20140347061A1
Physics

Electrostatic detecting circuit and method thereof

#82 | 2014-09-18 ✅ Patent 8,841,955 granted on 2014-09-23
US20140266388A1
Electricity

Voltage level shifter

#83 | 2014-09-11 ✅ Patent 9,299,315 granted on 2016-03-29
US20140253566A1
Physics

Source driving circuit and data transmission method thereof

#84 | 2014-07-31 ✅ Patent 8,847,891 granted on 2014-09-30
US20140210726A1
Physics

Data inputting apparatus and electronic apparatus

#85 | 2014-07-17 ✅ Patent 9,530,338 granted on 2016-12-27
US20140197868A1
Physics

Driving circuit having built-in-self-test function

#86 | 2014-05-29 ✅ Patent 9,282,611 granted on 2016-03-08
US20140145629A1
Electricity

LED driving apparatus and operating method thereof

#87 | 2014-05-08 ✅ Patent 8,917,028 granted on 2014-12-23
US20140125228A1
Electricity

Driving circuit

#88 | 2014-04-24 ✅ Patent 9,066,390 granted on 2015-06-23
US20140111107A1
Electricity

LED driving apparatus having holding current circuit and operating method thereof

#89 | 2014-04-17 ✅ Patent 9,449,570 granted on 2016-09-20
US20140104257A1
Physics

Driving circuit

#90 | 2014-03-13 ✅ Patent 8,773,046 granted on 2014-07-08
US20140070719A1
Electricity

Driving circuit having voltage dividing circuits and coupling circuit for controlling duty cycle of transistor and related circuit driving method thereof

#91 | 2014-03-06 ✅ Patent 9,196,217 granted on 2015-11-24
US20140062994A1
Physics

Timing controller, display device and driving method thereof

#92 | 2014-02-20 ✅ Patent 8,841,947 granted on 2014-09-23
US20140049300A1
Electricity

Power-on reset circuit

#93 | 2014-01-30 ✅ Patent 9,396,692 granted on 2016-07-19
US20140028641A1
Physics

Driving circuit and operating method thereof

#94 | 2014-01-30 ✅ Patent 9,007,324 granted on 2015-04-14
US20140028622A1
Physics

Touch input electronic device

#95 | 2014-01-16 ✅ Patent 8,786,351 granted on 2014-07-22
US20140015588A1
Electricity

Level shifter

#96 | 2013-12-12 ✅ Patent 9,197,204 granted on 2015-11-24
US20130328595A1
Electricity

Driving circuit, driving method, and storing method

#97 | 2013-10-31 ✅ Patent 9,305,499 granted on 2016-04-05
US20130286002A1
Physics

Driving apparatus, driving apparatus operating method, and self-judgement slew rate enhancing amplifier

#98 | 2013-10-24 ✅ Patent 8,841,857 granted on 2014-09-23
US20130278143A1
Electricity

Driving circuit

#99 | 2013-10-17 ✅ Patent 9,041,673 granted on 2015-05-26
US20130271398A1
Physics

Method of controlling noise processing circuit of touch panel and related noise processing apparatus

#100 | 2013-09-19 ✅ Patent 9,281,815 granted on 2016-03-08
US20130240342A1
Electricity

Electrode unit with perimeter-lengthened touch-sensing pattern for touch-sensing element located at fringes of touch panel

AssigneeID:

378535 ⎘