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USPTO Patent Rankings Data through Sept 30, 2025
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Robert B. Schlak — 3 Patents in 2021

IBM: 3 patents #2,072 of 11,638Top 20%
Hyde Park, NY: #4 of 27 inventorsTop 15%
New York: #1,531 of 12,766 inventorsTop 15%
Overall (2021): #65,438 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11121569 Battery state-of-charge indication John S. Werner, Kenneth Arenella, Arkadiy O. Tsfasman, Byron S. Green 2021-09-14
11081738 Containment heatsink for packaged battery cells Noah Singer, John G. Torok, Xiaojin Wei, Mitchell L. Zapotoski 2021-08-03
10957946 Capacity degradation analysis for batteries Xing Li, Richard J. Fishbune 2021-03-23