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

John A. Fitzsimmons — 101 Patents

IBM: 84 patents #782 of 70,183Top 2%
Globalfoundries: 13 patents #279 of 4,424Top 7%
Infineon Technologies Ag: 5 patents #1,759 of 7,486Top 25%
ACAdvanced Technology & Materials Co.: 1 patents #255 of 410Top 65%
GUGlobalfoundries U.S.: 1 patents #363 of 665Top 55%
INIntermolecular: 1 patents #186 of 248Top 75%
CMChartered Semiconductor Manufacturing: 1 patents #419 of 840Top 50%
GPGlobalfoundries Singapore Pte.: 1 patents #427 of 828Top 55%
Poughkeepsie, NY: #25 of 1,613 inventorsTop 2%
New York: #543 of 115,490 inventorsTop 1%
Overall (All Time): #14,231 of 4,157,543Top 1%
101 Patents All Time
John A. Fitzsimmons has been granted 101 US patents while listed as an inventor at IBM. The first was granted in 1992 and the most recent in February 2021. John A. Fitzsimmons ranks #14,231 of 4,157,543 US inventors in our database (top 0.34%). Patent records list John A. Fitzsimmons in Poughkeepsie, NY, US.

Patents per Year

Patents granted per year, 1992 to 2021Bar chart with a peak of 12 patents in 2017.peak 121992: 1 patents19921993: 1 patents1994: 2 patents2001: 1 patents20012002: 1 patents2003: 4 patents2004: 3 patents20042005: 9 patents2006: 5 patents2007: 1 patents20072008: 5 patents2009: 9 patents2010: 4 patents20102011: 2 patents2012: 6 patents2013: 3 patents20132014: 9 patents2015: 11 patents2016: 5 patents20162017: 12 patents2018: 5 patents2019: 1 patents20192021: 1 patents2021

Issued Patents All Time

Showing 1–25 of 101 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10923427 SOI wafers with buried dielectric layers to prevent CU diffusion Anthony K. Stamper, Mukta G. Farooq 2021-02-16
10242947 SOI wafers with buried dielectric layers to prevent CU diffusion Anthony K. Stamper, Mukta G. Farooq 2019-03-26 $28,977,000
10074562 Self aligned contact structure Rosa A. Orozco-Teran, Ravikumar Ramachandran, Russell H. Arndt, David L. Rath 2018-09-11 $4,894,000
10037911 Device layer transfer with a preserved handle wafer section Anthony K. Stamper, Mukta G. Farooq, Mark D. Jaffe, Randy L. Wolf 2018-07-31 $18,726,000
9966310 Integrated circuit structure having deep trench capacitor and through-silicon via and method of forming same Mukta G. Farooq, Anthony K. Stamper 2018-05-08 $5,480,000
9929085 Integrated circuit structure having deep trench capacitor and through-silicon via and method of forming same Mukta G. Farooq, Anthony K. Stamper 2018-03-27 $9,410,000
9892970 Integrated circuit structure having deep trench capacitor and through-silicon via and method of forming same Mukta G. Farooq, Anthony K. Stamper 2018-02-13 $9,248,000
9852959 Corrosion resistant chip sidewall connection with crackstop and hermetic seal Michael J. Shapiro, Natalia Borjemscaia, Vincent J. McGahay 2017-12-26 $7,266,000
9818637 Device layer transfer with a preserved handle wafer section Anthony K. Stamper, Mukta G. Farooq, Mark D. Jaffe, Randy L. Wolf 2017-11-14 $7,693,000
9812404 Electrical connection around a crackstop structure Michael J. Shapiro, Natalia Borjemscaia 2017-11-07 $8,746,000
9806025 SOI wafers with buried dielectric layers to prevent Cu diffusion Anthony K. Stamper, Mukta G. Farooq 2017-10-31 $7,902,000
9671215 Wafer to wafer alignment Mukta G. Farooq, Spyridon Skordas 2017-06-06 $2,871,000
9673176 Metal to metal bonding for stacked (3D) integrated circuits Tien-Jen Cheng, Mukta G. Farooq 2017-06-06 $2,871,000
9666563 Metal to metal bonding for stacked (3D) integrated circuits Tien-Jen Cheng, Mukta G. Farooq 2017-05-30 $1,983,000
9653432 Metal to metal bonding for stacked (3D) integrated circuits Tien-Jen Cheng, Mukta G. Farooq 2017-05-16 $2,370,000
9653431 Metal to metal bonding for stacked (3D) integrated circuits Tien-Jen Cheng, Mukta G. Farooq 2017-05-16 $2,370,000
9589806 Integrated circuit with replacement gate stacks and method of forming same Ruqiang Bao, Unoh Kwon, Huihang Dong 2017-03-07 $9,679,000
9553054 Strain detection structures for bonded wafers and chips Mukta G. Farooq, Erdem Kaltalioglu, Wei Lin, Spyridon Skordas, Kevin R. Winstel 2017-01-24 $6,909,000
9548244 Self-aligned contact structure Rosa A. Orozco-Teran, Ravikumar Ramachandran, Russell H. Arndt, David L. Rath 2017-01-17 $4,498,000
9515051 Metal to metal bonding for stacked (3D) integrated circuits Tien-Jen Cheng, Mukta G. Farooq 2016-12-06 $2,582,000
9461017 Electronic package that includes a plurality of integrated circuit devices bonded in a three-dimensional stack arrangement Mukta G. Farooq, Andrew H. Simon, Anthony K. Stamper 2016-10-04 $4,373,000
9418865 Wet etching of silicon containing antireflective coatings Gregory Nowling 2016-08-16 $419,000
9257336 Bottom-up plating of through-substrate vias Mukta G. Farooq, Troy L. Graves-Abe 2016-02-09 $571,000
9252053 Self-aligned contact structure Rosa A. Orozco-Teran, Ravikumar Ramachandran, Russell H. Arndt, David L. Rath 2016-02-02 $1,325,000
9153558 Electromigration immune through-substrate vias Ronald G. Filippi, Kevin Kolvenbach, Ping-Chuan Wang 2015-10-06 $5,963,000