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

Robert James Hancock — 2 Patents

STSeagate Technology: 1 patents #3,825 of 4,722Top 85%
STStorage Technology: 1 patents #370 of 682Top 55%
Boulder, CO: #2,349 of 5,018 inventorsTop 50%
Colorado: #17,188 of 40,980 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Robert James Hancock has been granted 2 US patents while listed as an inventor at Seagate Technology. The first was granted in 1981 and the most recent in August 2003. Robert James Hancock ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert James Hancock in Boulder, CO, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6604211 Tool for initiating and analyzing error recovery procedures in data storage devices Errol C. Heiman, Henry E. Davenport, Jack Lakey 2003-08-05 $11,339,000
4277844 Method of detecting and correcting errors in digital data storage systems William A. Burns, James Brian Hall 1981-07-07 $8,272,000