Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Douglas P. Kelley — 30 Patents

Microsoft: 13 patents #3,175 of 40,388Top 8%
CRCray: 11 patents #11 of 150Top 8%
EIElectric Power Research Institute: 4 patents #60 of 1,201Top 5%
FLFlowdril: 1 patents #3 of 9Top 35%
FLFlowmole: 1 patents #12 of 17Top 75%
Sammamish, WA: #155 of 2,558 inventorsTop 7%
Washington: #2,583 of 76,902 inventorsTop 4%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Douglas P. Kelley has been granted 30 US patents while listed as an inventor at Microsoft. The first was granted in 1983 and the most recent in December 2025. Douglas P. Kelley ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Douglas P. Kelley in Sammamish, WA, US.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12501580 Systems and methods for two-phase cooling of electronic components Alexis Grace SCHUBERT, Kathryn M. OSEEN-SENDA, Martin Andrew Peterson, Dennis TRIEU 2025-12-16
12414270 Systems and methods for adjusting pressure in immersion-cooled datacenters 2025-09-09
12189441 3-D structured two-phase microfluidic cooling with nano structured boiling enhancement coating Bharath RAMAKRISHNAN, Husam Atallah ALISSA, Eric C. Peterson, Christian L. Belady, Dennis TRIEU +3 more 2025-01-07
12157102 Rotatable device containing wafers for DNA processing Bichlien Hoang NGUYEN, Karin Strauss, Robert Carlson, Hsing-Yeh Parker, John Mulligan +3 more 2024-12-03 $634,863,000
12120851 3-D structured two-phase cooling boilers with nano structured boiling enhancement coating Dennis TRIEU, Ioannis Manousakis, Nicholas Andrew KEEHN, Husam Atallah ALISSA, Bharath RAMAKRISHNAN +2 more 2024-10-15 $379,667,000
12027361 High temperature superconductor-based interconnect systems with a lowered thermal load for interconnecting cryogenic electronics with non-cryogenic electronics Dawson Yee, Craig S. Ranta, Cliff C. Lee, Matthew David Turner, David B. Tuckerman 2024-07-02 $566,363,000
11831102 Backplane interconnect system employing floating backplane interconnects for coupling a backplane with blade computer systems 2023-11-28 $298,085,000
11812587 Computer cooling Alexis Grace SCHUBERT, Craig S. Ranta, Kathryn M. OSEEN-SENDA, Dennis TRIEU, Mark Shaw 2023-11-07 $279,823,000
11800691 Passive two-phase computer cooling Kathryn M. OSEEN-SENDA, Alexis Grace SCHUBERT 2023-10-24 $295,109,000
11533825 Systems with indium application to heat transfer surfaces James A. Fikse, Alexis Grace SCHUBERT, Kathryn M. OSEEN-SENDA, Martin Brokner Christiansen, Matthew David Turner 2022-12-20 $251,028,000
11439970 DNA manufacturing, storage, and access system Bichlien Hoang NGUYEN, Karin Strauss, Robert Carlson, Hsing-Yeh Parker, John Mulligan +3 more 2022-09-13 $207,053,000
11192086 Reuse and recycling for polymer synthesis Bichlien Hoang NGUYEN, Karin Strauss 2021-12-07 $241,849,000
10720372 Conduction cooling for circuit boards 2020-07-21 $123,214,000
10588246 Systems and associated methods for controllably cooling computer components Wade J. Doll, Alexander I. Yatskov 2020-03-10
9420729 Systems and associated methods for controllably cooling computer components Wade J. Doll, Alexander I. Yatskov 2016-08-16 $13,468,000
8537539 Air conditioning systems for computer systems and associated methods Wade J. Doll 2013-09-17 $9,992,000
8170724 Systems and associated methods for controllably cooling computer components Wade J. Doll, Alexander I. Yatskov 2012-05-01 $4,798,000
8081459 Air conditioning systems for computer systems and associated methods Wade J. Doll 2011-12-20 $1,962,000
7533460 Method for partitioning banks of processors in large computer systems Wade J. Doll 2009-05-19 $1,654,000
7362571 Inlet flow conditioners for computer cabinet air conditioning systems Alexander I. Yatskov 2008-04-22 $2,355,000
7330350 Systems and methods for cooling computer modules in computer cabinets Stephen V. R. Hellriegel, Alexander I. Yatskov 2008-02-12 $1,884,000
7059899 Systems and methods for partitioning banks of processors in large computer systems Wade J. Doll 2006-06-13 $2,706,000
6997741 Systems and methods for partitioning banks of processors in large computer systems Wade J. Doll 2006-02-14 $3,856,000
6505387 Flexible fastener Alexander I. Yatskov, Thomas A. Auciello, Thomas Zimmerman 2003-01-14 $6,494,000
5787998 Down hole pressure intensifier and drilling assembly and method Thomas A. O'Hanlon, Scott Veenhuizen 1998-08-04