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USPTO Patent Rankings Data through Dec 31, 2025
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Robin Friedman — 6 Patents in 2025

VOView Operating: 4 patents #7 of 53Top 15%
VIView: 2 patents #8 of 30Top 30%
Redwood City, CA: #38 of 810 inventorsTop 5%
California: #2,840 of 55,090 inventorsTop 6%
Overall (2025): #18,720 of 469,880Top 4%
6 Patents 2025

Issued Patents 2025

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12393087 Multi-zone EC windows Dhairya Shrivastava, Vinod Khosla, Rao Mulpuri, Anshu A. Pradhan 2025-08-19
12345990 Multi-zone EC windows Dhairya Shrivastava, Vinod Khosla, Rao Mulpuri, Anshu A. Pradhan 2025-07-01
12298642 Pinhole mitigation for optical devices Sridhar Karthik Kailasam, Rao Mulpuri, Ronald M. Parker, Ronald A. Powell, Anshu A. Pradhan +2 more 2025-05-13
12259627 Multi-zone EC windows Dhairya Shrivastava, Vinod Khosla, Rao Mulpuri 2025-03-25
12259628 Faster switching low-defect electrochromic windows Robert T. Rozbicki, Anshu A. Pradhan, Sridhar Karthik Kailasam, Gordon Jack, Dane Gillaspie 2025-03-25
12235560 Faster switching electrochromic devices Robert T. Rozbicki, Anshu A. Pradhan, Sridhar Karthik Kailasam, Gordon Jack, Dane Gillaspie 2025-02-25

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