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

Rixin Lai — 17 Patents

GE: 17 patents #1,729 of 36,430Top 5%
Clifton Park, NY: #158 of 1,126 inventorsTop 15%
New York: #8,526 of 115,490 inventorsTop 8%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Rixin Lai has been granted 17 US patents while listed as an inventor at GE. The first was granted in 2013 and the most recent in January 2019. Rixin Lai ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Rixin Lai in Clifton Park, NY, US.

Patents per Year

Patents granted per year, 2013 to 2019Bar chart with a peak of 7 patents in 2016.peak 72013: 1 patents20132014: 2 patents20142015: 1 patents20152016: 7 patents20162017: 5 patents20172019: 1 patents2019

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10191101 System and method for detecting ground fault in a dc system Dong Dong, Yan Pan 2019-01-29 $22,532,000
9744925 DC power system for marine applications Dong Dong, Di Zhang 2017-08-29 $10,492,000
9745038 DC power system for marine applications Di Zhang, Dong Dong, Konrad Roman Weeber, Ravisekhar Nadimpalli Raju, Steven Mankevich 2017-08-29 $10,492,000
9640982 Over-voltage protection system and method Song Chi, Dong Dong 2017-05-02 $15,007,000
9551767 System and method to reduce power loss in a gradient amplifier Juan Antonio Sabate, Wesley Michael Skeffington, Song Chi, Yimeng Shi, Yanjun Zhang 2017-01-24 $14,734,000
9537410 System and method for series connecting electronic power devices Rui Zhou, Luis Jose Garces, Ravisekhar Nadimpalli Raju, Di Zhang 2017-01-03 $13,827,000
9515568 Power converter with a first string having diodes and a second string having switching units Di Zhang, Luis Jose Garces 2016-12-06 $17,899,000
9496702 Method and system for control and protection of direct current subsea power systems Dong Dong, Luis Jose Garces, Song Chi, Maja Harfman Todorovic, Di Zhang 2016-11-15 $28,580,000
9438042 Direct current power delivery system and method Di Zhang, Luis Jose Garces, Jian Dai 2016-09-06 $17,133,000
9431918 Grounding scheme for modular embedded multilevel converter Di Zhang, Luis José Garcés Rivera, Ravisekhar Nadimpalli Raju, Andrew Allen Rockhill 2016-08-30 $23,204,000
9389288 System and method for maintaining soft switching condition in a gradient coil driver circuit Juan Antonio Sabate, Lei Wang 2016-07-12 $29,980,000
9325273 Method and system for driving electric machines Di Zhang, Luis Jose Garces, Andrew Allen Rockhill 2016-04-26 $19,936,000
9252681 Power converter with a first string having controllable semiconductor switches and a second string having switching modules Di Zhang, Luis Jose Garces, Andrew Allen Rockhill 2016-02-02 $20,555,000
9178349 Method and system for architecture, control, and protection systems of modular stacked direct current subsea power system Dong Dong, Song Chi, Ranjan Kumar Gupta, Di Zhang 2015-11-03 $27,068,000
8866565 Systems and methods for providing an electric choke Joseph Lucian Smolenski 2014-10-21 $12,219,000
8730690 Systems and apparatus for reducing electromagnetic interference and methods of assembling the same Joseph Lucian Smolenski 2014-05-20 $11,321,000
8502539 Gradient amplifier system Luis Jose Garces, Juan Antonio Sabate, Juan Manuel Rivas Davila, Song Chi, Wesley Michael Skeffington 2013-08-06 $23,544,000