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

Jacob Friedman — 12 Patents

ISIscar: 9 patents #12 of 187Top 7%
PSProton Energy Systems: 1 patents #42 of 72Top 60%
IBM: 1 patents #44,878 of 70,183Top 65%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Jacob Friedman has been granted 12 US patents while listed as an inventor at Iscar. The first was granted in 1997 and the most recent in December 2015. Jacob Friedman ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Jacob Friedman in Kfar Vradim, CT, IL.

Patents per Year

Patents granted per year, 1997 to 2015Bar chart with a peak of 2 patents in 1998.peak 21997: 1 patents19971998: 2 patents19981999: 1 patents19992001: 1 patents20012002: 1 patents20022005: 1 patents20052009: 1 patents20092010: 1 patents20102012: 2 patents20122015: 1 patents2015

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9218211 Priority promotion for service requests Bernard Pierce, Peter J. Relson 2015-12-22 $2,572,000
RE43718 Clamping device for a cutting insert 2012-10-09
RE43534 Clamping device for a cutting insert 2012-07-24
7767360 Electrochemical cell apparatus 2010-08-03
7507493 Electrochemical cell having protection against creep Greg Hanlon 2009-03-24
6942434 Metal cutting tool Baruch Books 2005-09-13
6428247 Parting or grooving insert 2002-08-06
6176649 toolholder 2001-01-23
5975812 Cutting insert 1999-11-02
5799554 Clamping device for a cutting insert Gideon Barazani 1998-09-01
5709508 Cutting tool assembly having an exchangeable adaptor with offset through bore axes Gideon Barazani 1998-01-20
5697271 Clamping device for a cutting insert Gideon Barazani 1997-12-16