Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Torsten Bittner — 3 Patents in 2016

IBM: 3 patents #1,923 of 10,295Top 20%
San Jose, CA: #893 of 5,790 inventorsTop 20%
California: #7,565 of 57,791 inventorsTop 15%
Overall (2016): #52,295 of 481,213Top 15%
3 Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9413855 Expanding an answer key to verify a question and answer system Corville O. Allen, Ian Bennett, Kay Muller 2016-08-09 $4,722,000
9300672 Managing user access to query results Leugim A. Bustelo, Abraham G. Guerra, Peter J. Parente 2016-03-29 $2,226,000
9276939 Managing user access to query results Leugim A. Bustelo, Abraham G. Guerra, Peter J. Parente 2016-03-01 $3,006,000