Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Glenn Whitener — 12 Patents

CMCabot Microelectronics: 12 patents #16 of 207Top 8%
Batavia, IL: #44 of 347 inventorsTop 15%
Illinois: #7,339 of 84,256 inventorsTop 9%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Glenn Whitener has been granted 12 US patents while listed as an inventor at Cabot Microelectronics. The first was granted in 2014 and the most recent in September 2019. Glenn Whitener ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Glenn Whitener in Batavia, IL, US.

Patents per Year

Patents granted per year, 2014 to 2019Bar chart with a peak of 5 patents in 2016.peak 52014: 2 patents20142016: 5 patents20162017: 1 patents20172018: 2 patents20182019: 2 patents2019

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10418248 Method of polishing group III-V materials Benjamin Petro, William Ward 2019-09-17 $5,680,000
10294399 Composition and method for polishing silicon carbide Roman A. Ivanov, Fernando HUNG LOW, Cheng-Yuan KO 2019-05-21 $7,272,000
10066126 Tungsten processing slurry with catalyst Kevin P. Dockery, Helin Huang, Matthew E. Carnes 2018-09-04 $18,880,000
9944828 Slurry for chemical mechanical polishing of cobalt Elise Sikma, Witold Paw, Benjamin Petro, Jeffrey Cross 2018-04-17 $16,536,000
9566686 Composition for tungsten CMP Steven Grumbine, Jeffrey Dysard, Lin Fu, William Ward 2017-02-14 $5,850,000
9303188 Composition for tungsten CMP Steven Grumbine, Jeffrey Dysard, Lin Fu, William Ward 2016-04-05 $4,332,000
9303189 Composition for tungsten CMP Steven Grumbine, Jeffrey Dysard, Lin Fu, William Ward 2016-04-05 $4,332,000
9303190 Mixed abrasive tungsten CMP composition William Ward, Steven Grumbine, Jeffrey Dysard 2016-04-05 $4,332,000
9238753 CMP compositions selective for oxide and nitride with high removal rate and low defectivity Brian Reiss 2016-01-19 $3,753,000
9238754 Composition for tungsten CMP Steven Grumbine, Jeffrey Dysard, Lin Fu, William Ward 2016-01-19 $3,753,000
8778211 GST CMP slurries Matthias Stender, Chul Woo Nam 2014-07-15 $6,616,000
8623766 Composition and method for polishing aluminum semiconductor substrates Ji Cui, Steven Grumbine, Chih-An Lin 2014-01-07 $8,457,000