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

John J. Dunn — 15 Patents

AMD: 15 patents #804 of 9,280Top 9%
Sarver, PA: #7 of 88 inventorsTop 8%
Pennsylvania: #4,990 of 74,527 inventorsTop 7%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
John J. Dunn has been granted 15 US patents while listed as an inventor at AMD. The first was granted in 2003 and the most recent in June 2024. John J. Dunn ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list John J. Dunn in Sarver, PA, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12000023 Methods of making corrosion resistant nickel-based alloys Nacéra Sabrina Meck, David S. Bergstrom, David C. Berry 2024-06-04
11186898 Corrosion resistant nickel-based alloys Nacéra Sabrina Meck, David S. Bergstrom, David C. Berry 2021-11-30
10370748 Lean austenitic stainless steel David S. Bergstrom, James M. Rakowski, Charles P. Stinner, John F. Grubb 2019-08-06
10323308 Corrosion resistant lean austenitic stainless steel David S. Bergstrom, James M. Rakowski, Charles P. Stinner, John F. Grubb 2019-06-18
9873932 Lean austenitic stainless steel containing stabilizing elements David S. Bergstrom, James M. Rakowski, Charles P. Stinner, John F. Grubb 2018-01-23
9624564 Corrosion resistant lean austenitic stainless steel David S. Bergstrom, James M. Rakowski, Charles P. Stinner, John F. Grubb 2017-04-18
9617628 Lean austenitic stainless steel David S. Bergstrom, James M. Rakowski, Charles P. Stinner, John F. Grubb 2017-04-11
9347121 High strength, corrosion resistant austenitic alloys Robin M. Forbes Jones, C. Kevin Evans, Henry E. Lippard, Adrian R. Mills, John C. Riley 2016-05-24
9133538 Lean austenitic stainless steel containing stabilizing elements James M. Rakowski, David S. Bergstrom, Charles P. Stinner, John F. Grubb 2015-09-15
8877121 Corrosion resistant lean austenitic stainless steel David S. Bergstrom, James M. Rakowski, Charles P. Stinner, John F. Grubb 2014-11-04
8858872 Lean austenitic stainless steel David S. Bergstrom, James M. Rakowski, Charles P. Stinner, John F. Grubb 2014-10-14
8337748 Lean austenitic stainless steel containing stabilizing elements James M. Rakowski, David S. Bergstrom, Charles P. Stinner, John F. Grubb 2012-12-25
8313691 Lean austenitic stainless steel David S. Bergstrom, James M. Rakowski, Charles P. Stinner, John F. Grubb 2012-11-20
6623569 Duplex stainless steels David S. Bergstrom, John F. Grubb, William A. Pratt 2003-09-23
6551420 Duplex stainless steel David S. Bergstrom, John F. Grubb, William A. Pratt 2003-04-22