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Dawei Zheng — 47 Patents

KOKotura: 8 patents #5 of 43Top 15%

Futurewei Technologies: 8 patents #218 of 1,563Top 15%

SCSantak Electronic (Shenzhen) Co.: 7 patents #1 of 35Top 3%

LALaxense: 3 patents #3 of 7Top 45%

HCHai Robotics Co.: 3 patents #19 of 31Top 65%

ELEaton Intelligent Power Limited: 2 patents #743 of 2,212Top 35%

KOKotusa: 2 patents #2 of 15Top 15%

Apple: 1 patents #12,397 of 18,612Top 70%

Intel: 1 patents #18,326 of 30,777Top 60%

Overall (All Time): #59,703 of 4,157,543Top 2%

47 Patents All Time

Dawei Zheng has been granted 47 US patents while listed as an inventor at Futurewei Technologies. The first was granted in 2003 and the most recent in November 2025. Dawei Zheng ranks #59,703 of 4,157,543 US inventors in our database (top 1.4%). Patent records list Dawei Zheng in Lo Wu, CA, CN.

Patents per Year

Issued Patents All Time

Showing 1–25 of 47 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12483156	Stable control systems and methods employing one-way rectification and interleaved booster	Huahong Ning, Dasheng LIU, Defu Zhang, Hualiang Li	2025-11-25
12483335	Integrated multi-channel photonics transmitter chip having dual-channel multiplexers	Tommi Wang, Zhoufeng Ying, Jin Yao	2025-11-25
12418194	Multiple input converter and an uninterruptible power supply including the same	Lei Cao, Dan Liu	2025-09-16
12375009	Multi-input power converter and online uninterruptible power supply including multi-input power converter	Dan Liu, Lei Cao, Huahong Ning, Pingchang Lin	2025-07-29
12362592	Power factor correction circuit, power factor correction assembly and on-line uninterruptible power supply comprising same	Cheng Luo, Huiting Xin, Han Li, Hualiang Li	2025-07-15
12356492	Methods and apparatus for inactive state initial uplink transmission using pre-configured grant at a user equipment in wireless communication	Fangli Xu, Chunhai Yao, Haijing Hu, Murtazak A. Shikari, Sarma V. Vangala +1 more	2025-07-08
D1072670	Transportation robot	—	2025-04-29
D1071344	Safety vest	—	2025-04-15
D1064916	Transportation robot	—	2025-03-04
12218657	Miller clamping device for parallel switching transistors and driver comprising same	Dongxin Jin, Huafen Ouyang, Lei Cao, Hualiang Li	2025-02-04
12210198	System and apparatus of controlling ring resonator operating points	Tongqing Wang, Xingyu Zhang, Zhoufeng Ying	2025-01-28
12078857	Integrated germanium photodetector with silicon nitride launch waveguide	Xingyu Zhang, Tongqing Wang	2024-09-03
12047014	Three-phase inverter control system and three-phase inverter control method	Huahong Ning, Dengke Zhang, Hualiang Li	2024-07-23
11982849	System and apparatus of controlling ring resonator operating points	Tongqing Wang, Xingyu Zhang, Zhoufeng Ying	2024-05-14
11984740	Temperature protective device for filter capacitor bank	Dan Liu, Sui Ouyang, Lingfu Ou, Dewu Kang	2024-05-14
11967859	Power factor correction circuit, power factor correction assembly and on-line uninterruptible power supply comprising same	Cheng Luo, Huiting Xin, Han Li, Hualiang Li	2024-04-23
11923766	Apparatus and approach to actively balance thermal performance of paralleled devices	Dongxin Jin, Tian Jing, Hualiang Li, Huafen Ouyang	2024-03-05
11831353	Integrated multi-channel photonics transmitter chip having variable power dividers	Tongqing Wang, Zhoufeng Ying, Jin Yao	2023-11-28
11815780	Differential thermo-optic phase shifter	Tongqing Wang, Xingyu Zhang	2023-11-14
11729928	Tower uninterruptible power supply frame and a tower uninterruptible power supply	Dan Liu, Lei Cao, Lingfu Ou, Yunmei Wu	2023-08-15
11606145	Silicon photonics based single-wavelength 100 gbit/S PAM4 DWDM transceiver in pluggable form factor	Tongqing Wang, Xingyu Zhang, Ming Ding, Yong Li	2023-03-14
11579367	Integrated waveguide polarizer	Xingyu Zhang, Tongqing Wang, Zhoufeng Ying	2023-02-14
11561348	Optical alignment systems and methods	Xingyu Zhang, Tongqing Wang	2023-01-24
11463173	Systems and methods for wafer-level testing of transmitter-receiver links	Xingyu Zhang, Tongqing Wang, Zhoufeng Ying	2022-10-04
11336370	Integrated multi-channel photonics transmitter chip having variable power dividers	Xingyu Zhang, Tongqing Wang	2022-05-17