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USPTO Patent Rankings Data through Dec 31, 2025
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Yao Li — 24 Patents

YEY.T. Li Engineering: 7 patents #1 of 7Top 15%
COCorindus: 3 patents #19 of 53Top 40%
MIT: 2 patents #2,550 of 9,367Top 30%
CSCitrix Systems: 2 patents #548 of 1,302Top 45%
SRSiemens Healthineers Endovascular Robotics: 1 patents #16 of 27Top 60%
CCCorning Optical Communications: 1 patents #347 of 532Top 70%
GE: 1 patents #19,940 of 36,430Top 55%
Belmont, MA: #97 of 1,163 inventorsTop 9%
Massachusetts: #4,431 of 88,656 inventorsTop 5%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
Yao Li has been granted 24 US patents while listed as an inventor at Y.T. Li Engineering. The first was granted in 1980 and the most recent in March 2025. Yao Li ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Yao Li in Belmont, MA, US.

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12239400 Remote communications and control system for robotic interventional procedures Nicholas Kottenstette, Per Bergman 2025-03-04
12070283 Interlocking system and method for joysticks in a catheter procedure system Nicholas Kottenstette, Per Bergman, Seth Hunter, Adam Young 2024-08-27
11201786 Auto-configuration method and apparatus, and base station Zijuan Shi, Changchun Wen 2021-12-14
11109921 Interlocking system and method for joysticks in a catheter procedure system Nicholas Kottenstette, Per Bergman, Seth Hunter, Adam Young 2021-09-07
10245112 Interlocking system and method for joysticks in a catheter procedure system Nicholas Kottenstette, Per Bergman, Seth Hunter, Adam Young 2019-04-02 $8,354,000
10180544 Micro-optical systems and assemblies using glass tubes and methods of forming same Douglas Llewellyn Butler, Alan Frank Evans, Dong Gui, Zilong Jiang, James Scott Sutherland 2019-01-15 $12,313,000
10161311 Aircraft with injection cooling system and injection cooling system Qiang Pang, Guohua Zhong 2018-12-25
9602577 Systems and methods for quality of service of ICA published applications Steve Jackowski, Seth Keith, Daljit Singh 2017-03-21 $12,565,000
8990380 Systems and methods for quality of service of ICA published applications Steve Jackowski, Seth Keith, Daljit Singh 2015-03-24 $7,672,000
5971061 Edge-hanging orbital rod support and drive for vertical tube-type heat exchanger — 1999-10-26
5953924 Apparatus, process and system for tube and whip rod heat exchanger Albert P. Yundt, Jr., I-Chien Ho, Hong Huang 1999-09-21
5768894 Apparatus, process and system for tube and whip rod heat exchanger Albert P. Yundt, Jr., I-Chien Ho, Hong Huang 1998-06-23
5385645 Heat transfer apparatus with positive drive orbital whip rod — 1995-01-31
5363660 Orbital type freezing apparatus and method Albert P. Yundt, Jr., I-Chieng Ho, Henry V. Huang 1994-11-15
5221439 Orbital tube evaporator with improved heat transfer Henry V. Huang, I-Chieng Ho, Albert P. Yundt, Jr. 1993-06-22
5013446 Chromatographic gel contactor and process Brad Yundt 1991-05-07
4762592 Orbital drive evaporator — 1988-08-09
4618399 Wobble tube evaporator with whip rod fluid distributor — 1986-10-21
4441963 Distillation apparatus — 1984-04-10
4302938 Nitinol engine for low grade heat — 1981-12-01
4303834 Cable wind mill — 1981-12-01
4230529 Distillation apparatus — 1980-10-28
4210191 Film-type storm window — 1980-07-01
4185822 Racket and the like — 1980-01-29

Nearby-Ranked Inventors

Tracy Helen Fung24
Yang Li24
Bo Ching Jiang24
Shoham DEKEL24
David B. Coulter24
Akiko WATANO24
Walter Nistico24
Thomas W. Chalberg, Jr.24
Alan R. Dombrowski24