Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Philip Keller — 17 Patents

AMD: 7 patents #1,712 of 9,280Top 20%
RORoccor: 3 patents #8 of 27Top 30%
BABattelle Energy Alliance: 3 patents #130 of 611Top 25%
SISignetics: 1 patents #38 of 93Top 45%
OSOsteonics: 1 patents #19 of 52Top 40%
BLBijur Lubrication: 1 patents #2 of 10Top 20%
Globalfoundries: 1 patents #2,221 of 4,424Top 55%
Knoxville, TN: #134 of 2,927 inventorsTop 5%
Tennessee: #976 of 20,272 inventorsTop 5%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Philip Keller has been granted 17 US patents while listed as an inventor at AMD. The first was granted in 1983 and the most recent in October 2022. Philip Keller ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Philip Keller in Knoxville, TN, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11459128 Foldable tube with unitary hinge devices, systems, and methods William Francis, Tayler Thomas, Thomas W. Murphey, Todd Michael Whitaker 2022-10-04
11292616 Precision deployment devices, systems, and methods William Brad Hensley, William Francis, Bruce L. Davis, Kellie A. Craven, Thomas J. Rose +1 more 2022-04-05
11035023 Reactor systems for recovering metals, and related methods Tedd E. Lister, Jacob A. Parkman, Luis A. Diaz Aldana, Gemma Clark, Eric J. Dufek 2021-06-15
10611502 Precision deployment devices, systems, and methods William Brad Hensley, William Francis, Bruce L. Davis, Kellie A. Craven, Thomas J. Rose +1 more 2020-04-07
10378081 Methods for recovering metals from electronic waste, and related systems Tedd E. Lister, Jacob A. Parkman, Luis A. Diaz Aldana, Gemma Clark, Eric J. Dufek 2019-08-13
9777346 Methods for recovering metals from electronic waste, and related systems Tedd E. Lister, Jacob A. Parkman, Luis A. Diaz Aldana, Gemma Clark, Eric J. Dufek 2017-10-03
8121180 Automatic output drive level control in home networking transceiver 2012-02-21 $8,175,000
7215763 Self-calibration procedure in physical layer transceiver for home telephone wire network Colin D. Nayler 2007-05-08 $28,263,000
6978318 Network interface apparatus and method of internal communication within the same Yatin R. Acharya, Matthew James Fischer 2005-12-20 $11,866,000
6937571 Method of testing a network device through a medium independent interface (MII) Yatin R. Acharya, Matthew James Fischer 2005-08-30 $5,346,000
6778549 Coupling device connecting multiple pots lines in an HPNA environment 2004-08-17 $3,269,000
6735664 Indirect addressing method and device incorporating the same 2004-05-11 $5,065,000
6421735 Apparatus and method for automatically selecting a network port for a home network station Kyongsoo Michael Jung, Paul Jung 2002-07-16 $1,835,000
6292467 Apparatus and method of determining a link status between network stations connected to a telephone line medium 2001-09-18 $2,710,000
4765328 Surgical instrument handle coupling Robert C. Cohen 1988-08-23 $3,197,000
4494913 Positive displacement injector 1985-01-22
4398105 Arbiter circuit 1983-08-09 $425,000