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

Daniel B. Grunberg — 5 Patents

A9A9.Com: 1 patents #259 of 440Top 60%
Lexington, MA: #844 of 2,299 inventorsTop 40%
Massachusetts: #23,696 of 88,656 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Daniel B. Grunberg has been granted 5 US patents while listed as an inventor at A9.Com. The first was granted in 1994 and the most recent in December 2021. Daniel B. Grunberg ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Daniel B. Grunberg in Lexington, MA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11194668 Backup across redundant removable media Theodore W. Grunberg 2021-12-07
9984472 Image processing and motion compensation Anantharanga Prithviraj, Douglas Chin, Peter D. Besen 2018-05-29 $96,858,000
9811914 Multi-window image processing and motion compensation Anantharanga Prithviraj, Douglas Chin, Peter D. Besen 2017-11-07
9007495 Image processing Douglas Chin, John Iler, Ronald Laidley 2015-04-14
5320028 Cooking utensil 1994-06-14