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

Chenghuan Jia — 13 Patents

NVIDIA: 13 patents #521 of 7,811Top 7%
Fremont, CA: #1,365 of 9,298 inventorsTop 15%
California: #47,433 of 386,348 inventorsTop 15%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Chenghuan Jia has been granted 13 US patents while listed as an inventor at NVIDIA. The first was granted in 2016 and the most recent in April 2024. Chenghuan Jia ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Chenghuan Jia in Fremont, CA, US.

Patents per Year

Patents granted per year, 2016 to 2024Bar chart with a peak of 4 patents in 2017.peak 42016: 2 patents20162017: 4 patents20172018: 1 patents20182019: 3 patents20192022: 1 patents20222023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11966765 Memory bandwidth throttling for virtual machines Santosh Kumar Ravindranath Shukla, Andrew Currid, Arpit Jain, Shounak Santosh Deshpande 2024-04-23 $1,804,038,000
11741015 Fault buffer for tracking page faults in unified virtual memory system Jerome F. Duluk, Jr., Cameron Buschardt, Sherry Cheung, James Leroy Deming, Samuel H. Duncan +5 more 2023-08-29 $1,948,540,000
11487673 Fault buffer for tracking page faults in unified virtual memory system Jerome F. Duluk, Jr., Cameron Buschardt, Sherry Cheung, James Leroy Deming, Samuel H. Duncan +5 more 2022-11-01 $472,704,000
10445243 Fault buffer for resolving page faults in unified virtual memory system Jerome F. Duluk, Jr., Cameron Buschardt, Sherry Cheung, James Leroy Deming, Samuel H. Duncan +5 more 2019-10-15
10303616 Migration scheme for unified virtual memory system Jerome F. Duluk, Jr., John Mashey, Cameron Buschardt, Sherry Cheung, James Leroy Deming +5 more 2019-05-28 $868,806,000
10216413 Migration of peer-mapped memory pages Jerome F. Duluk, Jr., John Mashey, Mark Hairgrove, Cameron Buschardt, Lucien Dunning +1 more 2019-02-26 $135,756,000
10031856 Common pointers in unified virtual memory system Jerome F. Duluk, Jr., John Mashey, Cameron Buschardt, Sherry Cheung, James Leroy Deming +5 more 2018-07-24 $111,360,000
9798487 Migrating pages of different sizes between heterogeneous processors Jerome F. Duluk, Jr., Cameron Buschardt, James Leroy Deming, Lucien Dunning, Brian Fahs +3 more 2017-10-24 $203,373,000
9767036 Page state directory for managing unified virtual memory Jerome F. Duluk, Jr., Cameron Buschardt, Sherry Cheung, James Leroy Deming, Samuel H. Duncan +5 more 2017-09-19 $186,685,000
9734546 Split driver to control multiple graphics processors in a computer system Kirti Wankhede, Andrew Currid, Surath Raj Mitra 2017-08-15 $391,475,000
9639474 Migration of peer-mapped memory pages Jerome F. Duluk, Jr., John Mashey, Mark Hairgrove, Cameron Buschardt, Lucien Dunning +1 more 2017-05-02 $52,442,000
9495723 Scale-up techniques for multi-GPU passthrough Andrew Currid, Franck R. Diard, Parag Kulkarni 2016-11-15 $56,169,000
9424201 Migrating pages of different sizes between heterogeneous processors Jerome F. Duluk, Jr., Cameron Buschardt, James Leroy Deming, Lucien Dunning, Brian Fahs +3 more 2016-08-23 $24,893,000