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

William E. Corbin, Jr. — 4 Patents

IBM: 4 patents #21,783 of 70,183Top 35%
NSNovellus Systems: 1 patents #479 of 780Top 65%
Newburgh, NY: #54 of 198 inventorsTop 30%
New York: #31,814 of 115,490 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
William E. Corbin, Jr. has been granted 4 US patents while listed as an inventor at IBM. The first was granted in 1999 and the most recent in March 2004. William E. Corbin, Jr. ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list William E. Corbin, Jr. in Newburgh, NY, US.

Patents per Year

Patents granted per year, 1999 to 2004Bar chart with a peak of 1 patents in 1999.peak 11999: 1 patents19992001: 1 patents20012002: 1 patents20022004: 1 patents2004

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6708298 Method for guaranteeing a minimum data strobe valid window and a minimum data valid window for DDR memory devices David P. Monty, Erik A. Nelson, Alan D. Norris, Steven W. Tomashot, David Chapman +1 more 2004-03-16 $17,709,000
6471845 Method of controlling chemical bath composition in a manufacturing environment John O. Dukovic, Erick G. Walton, Peter S. Locke, Panayotis Andricacos, James E. Fluegel +2 more 2002-10-29
6270646 Electroplating apparatus and method using a compressible contact Erick G. Walton, Dean S. Chung, Lara Sandra Collins, Hariklia Deligianni, Daniel C. Edelstein +4 more 2001-08-07 $22,988,000
5865984 Electrochemical etching apparatus and method for spirally etching a workpiece Madhav Datta, Thomas Edward Dinan, Frederick William Kern, Jr. 1999-02-02 $19,134,000