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

Mark Griswold — 45 Patents

ONonsemi: 21 patents #63 of 1,901Top 4%
Broadcom: 7 patents #1,521 of 9,346Top 20%
Motorola: 6 patents #2,297 of 14,142Top 20%
ALAvago Technologies International Sales Pte. Limited: 4 patents #140 of 1,094Top 15%
APAvago Technologies General Ip (Singapore) Pte.: 3 patents #357 of 2,004Top 20%
TJTellabs San Jose: 2 patents #12 of 55Top 25%
IBM: 2 patents #32,909 of 70,183Top 50%
FSFreeescale Semiconductor: 1 patents #2,021 of 3,767Top 55%
Gilbert, AZ: #31 of 1,739 inventorsTop 2%
Arizona: #531 of 32,909 inventorsTop 2%
Overall (All Time): #64,393 of 4,157,543Top 2%
45 Patents All Time
Mark Griswold has been granted 45 US patents while listed as an inventor at onsemi. The first was granted in 1988 and the most recent in April 2025. Mark Griswold ranks #64,393 of 4,157,543 US inventors in our database (top 1.5%). Patent records list Mark Griswold in Gilbert, AZ, US.

Issued Patents All Time

Showing 1–25 of 45 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12284834 Semiconductor devices and methods of manufacturing semiconductor devices Derrick Johnson, Yupeng Chen, Ralph N. Wall 2025-04-22
12211784 SOI substrate and related methods Michael J. Seddon 2025-01-28
12199873 Scalable E2E network architecture and components to support low latency and high throughput Vahid Tabatabaee, Niranjan Vaidya, Chih-Yuan Chang 2025-01-14
12087760 Semiconductor devices and methods of manufacturing semiconductor devices Derrick Johnson, Yupeng Chen, Ralph N. Wall 2024-09-10 $52,862,000
11984471 Semiconductor device having a resistor and structure therefor Arash ELHAMI KHORASANI 2024-05-14 $24,866,000
11948880 SOI substrate and related methods Michael J. Seddon 2024-04-02 $58,840,000
11831411 Cut-through latency and network fault diagnosis with limited error propagation 2023-11-28
11810976 Semiconductor device Weize Chen 2023-11-07 $55,148,000
11729099 Scalable E2E network architecture and components to support low latency and high throughput Vahid Tabatabaee, Niranjan Vaidya, Chih-Yuan Chang 2023-08-15
11552193 Semiconductor device Weize Chen, Jaroslav Pjencak 2023-01-10 $72,208,000
11545583 Process of forming an electronic device including a non-volatile memory cell Weize Chen, Sameer Haddad, Bruce Greenwood, Kenneth A. Bates 2023-01-03 $68,577,000
11506687 Method of forming a semiconductor device Kevin Alexander STEWART, Martin Kejhar, Radim Mlcousek, Arash ELHAMI KHORASANI, David T. Price 2022-11-22 $37,846,000
11495529 SOI substrate and related methods Michael J. Seddon 2022-11-08 $163,508,000
11289613 Electronic device including a junction field-effect transistor Weize Chen 2022-03-29 $20,108,000
11222840 Silicon-on-insulator (SOI) substrate and related methods Michael J. Seddon 2022-01-11 $32,440,000
11152356 Method of forming a semiconductor device and structure therefor Amit Paul, Arash ELHAMI KHORASANI 2021-10-19 $22,975,000
11152454 Method of forming a semiconductor device having a resistor and structure therefor Arash ELHAMI KHORASANI 2021-10-19 $22,975,000
11056590 Sensing device for high voltage applications Arash ELHAMI KHORASANI, Richard W. Taylor 2021-07-06 $25,770,000
10741487 SOI substrate and related methods Michael J. Seddon 2020-08-11 $13,850,000
10700057 Double-integrated silicon control rectifier transistor and related methods Arash ELHAMI KHORASANI 2020-06-30 $9,803,000
10505854 Buffer circuitry for monitoring network element status Mohammad Jafar Akhbarizadeh 2019-12-10
10490549 Isolation structure for semiconductor device having self-biasing buried layer and method therefor Moshe Agam, Johan Camiel Julia Janssens, Jaroslav Pjencak, Thierry Coffi Herve Yao, Weize Chen 2019-11-26 $8,403,000
10224323 Isolation structure for semiconductor device having self-biasing buried layer and method therefor Moshe Agam, Johan Camiel Julia Janssens, Jaroslav Pjencak, Thierry Coffi Herve Yao, Weize Chen 2019-03-05 $24,144,000
9787613 Decoupled packet and data processing rates in switch devices Michael Lau 2017-10-10 $28,916,000
9699118 System for flexible dynamic reassignment of throughput Michael Lau, Kandasamy Aravinthan, Nathan Shumway Hill 2017-07-04