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

Stephen Klein — 20 Patents

Oracle: 5 patents #2,558 of 14,854Top 20%
HTHyphen Technologies: 4 patents #2 of 13Top 20%
THTharos: 4 patents #3 of 4Top 75%
CLConcept Packaging Limited: 1 patents #3 of 4Top 75%
HIHyperion Innovations: 1 patents #15 of 18Top 85%
AHAbl Ip Holding: 1 patents #349 of 567Top 65%
JCJ. D'Addario & Company: 1 patents #10 of 18Top 60%
AAAmcor Flexibles North America: 1 patents #14 of 53Top 30%
TCThe Vollrath Company: 1 patents #16 of 40Top 40%
CCCompaq Computer: 1 patents #854 of 1,604Top 55%
Oakland, CA: #282 of 4,380 inventorsTop 7%
California: #29,208 of 386,348 inventorsTop 8%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Stephen Klein has been granted 20 US patents while listed as an inventor at Oracle. The first was granted in 1988 and the most recent in April 2025. Stephen Klein ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Stephen Klein in Oakland, CA, US.

Patents per Year

Patents granted per year, 1988 to 2025Bar chart with a peak of 6 patents in 1999.peak 61988: 1 patents19881993: 1 patents1998: 1 patents19981999: 6 patents2000: 2 patents20002002: 1 patents2003: 1 patents20032008: 1 patents2016: 1 patents20162023: 2 patents2024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12277518 Modular system for food assembly Derek Pietz, Abram Simon, Daniel Fukuba 2025-04-15
12118489 Modular system for food assembly Derek Pietz, Abram Simon, Daniel Fukuba 2024-10-15
12102267 Modular system for autonomous food assembly Daniel Fukuba, Eric Vicenti 2024-10-01
11718449 Bag having integral handle Michele C. Payant, Chad D. Cope 2023-08-08
11707160 Modular system for autonomous food assembly Daniel Fukuba, Eric Vicenti 2023-07-25
9420682 Heterogeneous thermal interface 2016-08-16 $25,734,000
D583639 Liquid dispensing apparatus Grigore Axinte, Russell Borgmann, Billy Liu, Amanda Wu 2008-12-30
6572573 Heel elevating device 2003-06-03
6349375 Compression of data in read only storage and embedded systems David Vincent Faulkner, Bruce E. Mann, Tavit K. Ohanian, Thomas C. Porcher, Philip J. Trasatti 2002-02-19 $61,566,000
6149613 Heel elevating device 2000-11-21
6021470 Method and apparatus for selective data caching implemented with noncacheable and cacheable data for improved cache performance in a computer networking system Richard Frank, Gopalan Arun, Richard S. Anderson, Rabah Mediouni 2000-02-01 $2,516,726,000
5996088 High-speed database checkpointing through sequential I/O to disk Richard Frank, Gopalan Arun, Richard S. Anderson 1999-11-30 $1,625,879,000
5957874 Heel elevating device 1999-09-28
5924625 Reusable box James D'Addario 1999-07-20
D410746 Heel elevator 1999-06-08
5893166 Addressing method and system for sharing a large memory address space using a system space global memory section Richard Frank, Gopalan Arun, Richard S. Anderson 1999-04-06 $141,776,000
5860144 Addressing method and system for providing access of a very large size physical memory buffer to a number of processes Richard Frank, Gopalan Arun, Richard S. Anderson 1999-01-12 $262,572,000
5790851 Method of sequencing lock call requests to an O/S to avoid spinlock contention within a multi-processor environment Richard Frank, Gopolan Arun, Richard S. Anderson 1998-08-04 $324,254,000
5201893 Irrigation container and syringe Joan M. Holloway 1993-04-13
4742914 Package 1988-05-10