Suzhou
China
13
2024-10-17
13
2025-08-12
These are the the leading inventors for applications assigned to QISDA OPTRONICS (SUZHOU) CO., LTD.:
QISDA OPTRONICS (SUZHOU) CO., LTD. based in Suzhou, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
SPEAKER MODULE AND ELECTRONIC DEVICE
#2 | 2024-01-04 ✅ Patent 12,236,146 granted on 2025-02-25HPD circuit of display, working method, integrated circuit and electronic equipment
#3 | 2020-05-07 ✅ Patent 10,985,602 granted on 2021-04-20Automatic power switching system and electronic device capable of switching power supply
#4 | 2017-10-12 ✅ Patent 10,036,939 granted on 2018-07-31Biaxially-tilted digital micromirror projector
#5 | 2017-10-05 ✅ Patent 10,139,954 granted on 2018-11-27Display device and operating method thereof
#6 | 2017-02-09 ✅ Patent 9,904,041 granted on 2018-02-27Projection lens and projection device thereof
#7 | 2016-09-08 ✅ Patent 9,857,670 granted on 2018-01-02Power board and ballast module and projector using the same
#8 | 2016-07-28 ✅ Patent 9,798,224 granted on 2017-10-24Projector
#9 | 2016-07-07 ✅ Patent 9,638,915 granted on 2017-05-02Projector and color wheel module dust removing method
#10 | 2016-04-28 ✅ Patent 9,638,991 granted on 2017-05-02Projection device capable of collecting light densely
#11 | 2016-03-10 ✅ Patent 10,197,788 granted on 2019-02-05Projector
#12 | 2015-12-31 ✅ Patent 9,983,465 granted on 2018-05-29Projector
#13 | 2014-07-03 ✅ Patent 8,905,531 granted on 2014-12-09Ink tank and printer therewith
Also check out Qisda Optronics (Suzhou) Co., Ltd.'s (Suzhou, China) applicant profile with 4 patent applications submitted.
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