Shanghai
China
25
2026-04-30
The entities that hold a legal rights for patent applications filed by inventor Yang Qing:
Qing Yang from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
SOLID-STATE AUTOMATIC TRANSFER SWITCH AND OPERATING METHOD THEREOF
#2 | 2025-07-10HYBRID FAST TRANSFER SWITCH AND METHOD FOR FAST SWITCHING BETWEEN POWER SOURCES BY USING THE SAME
#3 | 2025-05-22POWER SOURCE AUTOMATIC TRANSFER DEVICE
#4 | 2025-05-08DUAL POWER SUPPLY TRANSFER SWITCH BASED ON SOLID-STATE SWITCH
#5 | 2025-03-27SOLID STATE CIRCUIT BREAKER
#6 | 2025-03-20An Extendable System Architecture of Instant Transfer Switch
#7 | 2025-03-13METHOD OF DETECTING FORWARD AND REVERSE CONNECTION OF THREE-PHASE MOTOR AND SOLID-STATE MOTOR STARTER
#8 | 2025-03-13CONTROL CIRCUIT AND CONTROL METHOD OF BISTABLE PERMANENT MAGNET MECHANISM
#9 | 2025-01-30SEQUENTIAL ACTION DEVICE AND SOLID-STATE STARTER AND SOLID-STATE CIRCUIT BREAKER INCLUDING THEREOF
#10 | 2025-01-23COSMETIC COMPOSITION FOR CARING FOR THE SKIN
#11 | 2025-01-02FAST AUTOMATIC TRANSFER SWITCHING CIRCUIT AND CONTROL METHOD THEREOF
#12 | 2025-01-02COMPOSITION FOR CLEANSING THE HAIR
#13 | 2024-06-06Power source transfer circuit
#14 | 2020-04-02Substituted indolo[2,1-b]quinazolines as inhibitors of tryptophan dioxygenase and indoleamine 2,3-dioxygenase 1
#15 | 2019-06-13Method to increase the process window in double patterning process
#16 | 2016-10-13N-benzyl tryptanthrin derivative, and preparation method and application thereof
#17 | 2015-04-30Apparatus and method for driving a voice coil motor of a camera lens
#18 | 2014-10-23COMPOSITION
#19 | 2014-01-16Hair care composition comprising pyrithione and a purple, pink or red colouring component
#20 | 2013-06-20Multi-directional comb filtering in a digital video decoder
#21 | 2011-12-22LITHIUM DERIVATIVES OF PYRROLOQUINOLINE QUINONE AND PREPARATION METHOD THEREOF
#22 | 2010-12-23System and method for accumulative stillness analysis of video signals
#23 | 2009-07-16Multi-directional comb filtering in a digital video decoder
#24 | 2007-02-13Frame rate conversion of interlaced and progressive video streams
#25 | 2006-02-02System and method for accumulative stillness analysis of video signals
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