Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
FC

Feng Cao — 66 Patents

IBM: 17 patents #6,529 of 70,183Top 10%
Cisco: 10 patents #1,417 of 13,007Top 15%
Northrop Grumman: 8 patents #162 of 1,695Top 10%
ZTZebra Technologies: 6 patents #97 of 699Top 15%
HMHermes Microvision: 4 patents #22 of 68Top 35%
XUXi'An Jiaotong University: 2 patents #84 of 791Top 15%
USUniversity Of Houston System: 2 patents #106 of 554Top 20%
Oracle: 2 patents #5,565 of 14,854Top 40%
Honeywell: 2 patents #5,717 of 16,504Top 35%
MIT: 2 patents #2,550 of 9,367Top 30%
Daimlerchrysler Ag: 2 patents #969 of 4,854Top 20%
SCSz Dji Technology Co.: 1 patents #426 of 680Top 65%
GZGree Electric Appliances, Inc. Of Zhuhai: 1 patents #449 of 1,089Top 45%
HCHan'S Laser Technology Industry Group Co.: 1 patents #22 of 70Top 35%
NUNanyang Technological University: 1 patents #385 of 1,285Top 30%
SIShenzhen Kiwi Instruments: 1 patents #4 of 12Top 35%
STSymbol Technologies: 1 patents #645 of 1,181Top 55%
ALAlibaba: 1 patents #1,069 of 2,313Top 50%
Stanford University: 1 patents #2,423 of 5,197Top 50%
Overall (All Time): #32,599 of 4,157,543Top 1%
66 Patents All Time
Feng Cao has been granted 66 US patents while listed as an inventor at IBM. The first was granted in 2003 and the most recent in September 2025. Feng Cao ranks #32,599 of 4,157,543 US inventors in our database (top 0.78%). Patent records list Feng Cao in Singapore, CA, SG.

Issued Patents All Time

Showing 1–25 of 66 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12420090 Method of controlling movement of hybrid robot and animal locomotion stimulation system thereof Hirotaka Sato, Huu Duoc Nguyen, Doan Tat Thang Vo, Hee Chuan Seah, Bing Hui Terence Goh +1 more 2025-09-23
12416727 Online point cloud processing of LIDAR and camera data Jifei XU, Arjun Sukumar MENON, Weifeng Liu 2025-09-16
12324065 Dimming control circuit, dimming control method, and LED driver circuit Bairen Liu, Lang Bai, Shuguang Wang 2025-06-03
12261016 Electron detection device and scanning electron microscope Da Yin, Tianjun Li, Bin Sun, Wei Zhang, Yu He 2025-03-25
12244514 Intelligent packet distribution control for optimizing system performance and cost Harikrishnan Pillai, Jonathan Rosen 2025-03-04
D1045235 Hard hat mounting structure Weiming Zhou, Manxia Liu, Xiang-Cheng He, Tiecheng Qu 2024-10-01
11927379 Precooler-based transcritical CO2 heat pump system and control method of waterway two-way valve thereof Yulong Song, Xiang Yin, Mingjia Li 2024-03-12
11722525 IPsec processing of packets in SoCs Shuxian Lou, Jie Chu, Jonathan Rosen, Douglas Michael Toney, Harikrishnan Pillai 2023-08-08 $65,473,000
11662739 Method, system and apparatus for adaptive ceiling-based localization Mehdi Mazaheri Tehrani, Mahyar Vajedi, Tze Fung Christopher Chan 2023-05-30 $107,165,000
11416000 Method and apparatus for navigational ray tracing Sadegh Tajeddin, Harsoveet Singh 2022-08-16 $21,381,000
11408857 Method, apparatus and system for detecting internal defect in protective headgear Lei Jiang, Wei Sun, Junyan Xu, Zhixiong HOU 2022-08-09 $36,886,000
11345553 Non-contact transporting apparatus Song Lu, Jin Wang, Chengquan Zhou, Zhengfeng Liu, Zekai Xie +3 more 2022-05-31
11327504 Method, system and apparatus for mobile automation apparatus localization Harsoveet Singh, Richard Jeffrey Rzeszutek, Jingxing Qian, Jonathan Kelly 2022-05-10
11268328 Double-walled drill pipe and drilling machine Ming YANG, Weixiang Lv, Lihua HAN, Ming Li, Tao Ma +1 more 2022-03-08
11255579 Control method of transcritical carbon dioxide composite heat pump system Jing Wang, Xiang Yin, Mingjia Li 2022-02-22
11200677 Method, system and apparatus for shelf edge detection Tze Fung Christopher Chan, Mehdi Mazaheri Tehrani, Mahyar Vajedi 2021-12-14 $54,952,000
11151743 Method, system and apparatus for end of aisle detection Tze Fung Christopher Chan, Mehdi Mazaheri Tehrani, Mahyar Vajedi 2021-10-19 $51,886,000
11132100 4D interactive mission analytics for visualization of unmanned vehicle performance indicators Miteshkumar K. Patel, Louis Oddo, William Parsons, Henry H. Fung, Devang R. Parekh 2021-09-28 $104,797,000
11078921 Blade, impeller and fan Jianhuang Zou, Zhongjie Liu, Binhua Long, Hao-Chih Liu 2021-08-03
11055360 Data write-in method and apparatus in a distributed file system Chengyu DONG, Jiaji Zhu, Haiyong Zhang, Yong Wang, Wenhui YAO +5 more 2021-07-06 $377,251,000
11004564 Method and apparatus for processing medical data Xiang Li, Jing Mei, Yuan Ni, Weijia Shen, Wen Sun 2021-05-11 $6,417,000
10762439 Event clustering and classification with document embedding Boliang Chen, Zheng Yu 2020-09-01 $3,521,000
10747769 Text representation method and apparatus Yuan Ni, Qiongkai Xu, Hui Zhu 2020-08-18 $3,155,000
10731970 Method, system and apparatus for support structure detection Harsoveet Singh 2020-08-04 $37,037,000
10716177 Method and apparatus for control of mobile automation apparatus light emitters Harsoveet Singh, Sadegh Tajeddin 2020-07-14 $119,678,000