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

David Keppel — 39 Patents

Intel: 25 patents #1,588 of 30,777Top 6%
TRTransmeta: 10 patents #6 of 86Top 7%
Mountain View, CA: #395 of 11,022 inventorsTop 4%
California: #11,915 of 386,348 inventorsTop 4%
Overall (All Time): #81,245 of 4,157,543Top 2%
39 Patents All Time
David Keppel has been granted 39 US patents while listed as an inventor at Intel. The first was granted in 1999 and the most recent in October 2025. David Keppel ranks #81,245 of 4,157,543 US inventors in our database (top 2.0%). Patent records list David Keppel in Mountain View, CA, US.

Issued Patents All Time

Showing 1–25 of 39 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12438960 Metadata compaction in packet coalescing Chitra Natarajan, Venkata Krishnan 2025-10-07
12405727 Method and apparatus for data buffering of write operations and performing write operations Lawrence C. Stewart 2025-09-02
12242753 Reduced network load with combined put or get and receiver-managed offset David Ozog 2025-03-04
11989135 Programmable address range engine for larger region sizes Farah E. FARGO, Mitchell Diamond, Samantika S. Sury, Binh Pham, Shobha Vissapragada 2024-05-21 $18,840,000
11055232 Valid bits of a translation lookaside buffer (TLB) for checking multiple page sizes in one probe cycle and reconfigurable sub-TLBS Binh Pham 2021-07-06 $31,309,000
10771404 Performance monitoring Thomas D. Lovett, Michael A. Parker, Robert C. Zak 2020-09-08 $26,363,000
10409763 Apparatus and method for efficiently implementing a processor pipeline Patrick P. Lai, Ethan Schuchman, Denis M. Khartikov, Polychronis Xekalakis, Joshua B. Fryman +7 more 2019-09-10 $24,704,000
10331550 Symmetric addressing Charles J. Archer 2019-06-25 $17,766,000
10200310 Fabric-integrated data pulling engine James Dinan, Mario Flajslik, Keith D. Underwood, Ulf Hanebutte 2019-02-05 $24,217,000
10178041 Technologies for aggregation-based message synchronization James Dinan, Mario Flajslik, Ulf Hanebutte 2019-01-08 $28,117,000
10168765 Controlling processor consumption using on-off keying having a maxiumum off time Jawad Nasrullah 2019-01-01
10135708 Technologies for performance inspection at an endpoint node James Dinan 2018-11-20 $25,900,000
10135711 Technologies for sideband performance tracing of network traffic Robert C. Zak, James Dinan 2018-11-20 $25,900,000
10061587 Instruction and logic for bulk register reclamation Denis M. Khartikov, Fernando Latorre, Marc Lupon, Grigorios Magklis, Naveen Neelakantam +2 more 2018-08-28 $28,989,000
10061376 Opportunistic power management for managing intermittent power available to data processing device having semi-non-volatile memory or non-volatile memory Helia Naeimi 2018-08-28 $28,989,000
9971599 Instruction and logic for support of code modification John H. Kelm, David N. Mackintosh 2018-05-15 $21,346,000
9965023 Apparatus and method for flushing dirty cache lines based on cache activity levels Kelvin Kwan, Jawad Nasrullah 2018-05-08 $30,284,000
9766685 Controlling power consumption of a processor using interrupt-mediated on-off keying Jawad Nasrullah 2017-09-19 $8,005,000
9652268 Instruction and logic for support of code modification John H. Kelm, David N. Mackintosh 2017-05-16 $8,597,000
9477628 Collective communications apparatus and method for parallel systems Allan D. Knies, Dong Hyuk Woo, Joshua B. Fryman 2016-10-25 $11,658,000
9442849 Apparatus and method for reduced core entry into a power state having a powered down core cache Kelvin Kwan, Jawad Nasrullah 2016-09-13 $11,798,000
9354694 Controlling processor consumption using on-off keying having a maximum off time Jawad Nasrullah 2016-05-31 $9,993,000
9342403 Method and apparatus for managing a spin transfer torque memory Helia Naeimi, Jawad Nasrullah 2016-05-17 $8,600,000
9329658 Block-level sleep logic Jawad Nasrullah 2016-05-03 $11,131,000
9116729 Handling of binary translated self modifying code and cross modifying code Nirajan L. Cooray, Naveen Kumar, Ori Lempel, Michael Neilly, Naveen Neelakantam +2 more 2015-08-25 $14,120,000