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

Kenneth J. Durfee — 4 Patents

BSBmc Software: 4 patents #76 of 438Top 20%
Round Rock, TX: #705 of 1,915 inventorsTop 40%
Texas: #33,915 of 125,132 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Kenneth J. Durfee has been granted 4 US patents while listed as an inventor at Bmc Software. The first was granted in 2010 and the most recent in June 2024. Kenneth J. Durfee ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Kenneth J. Durfee in Round Rock, TX, US.

Patents per Year

Patents granted per year, 2010 to 2024Bar chart with a peak of 1 patents in 2010.peak 12010: 1 patents20102012: 1 patents20122013: 1 patents20132024: 1 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12013766 Log recovery for inter-tablespace table migration Oscar J. Garza, Mohamad A. Elhage 2024-06-18
8595190 Methods and apparatus related to completion of large objects within a DB2 database environment Oscar J. Garza, Michael J. Hanus, Kenneth M. McDonald 2013-11-26
8121992 Log data store and assembler for large objects in database system Michael J. Hanus, Kenneth M. McDonald, Bobby B. Baty 2012-02-21 $43,923,000
7730044 Log data store and assembler for large objects in database system Michael J. Hanus, Kenneth M. McDonald, Bobby B. Baty 2010-06-01 $27,497,000