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USPTO Patent Rankings Data through Dec 31, 2025
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David H. Bloom — 2 Patents

Overall (All Time): N/A of 4,157,543
2 Patents All Time
David H. Bloom has been granted 2 US patents. All of these patents were granted in 2025.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12506860 Changing tinting levels of one or more displays Devin W. CHALMERS, Raj Nair, Manuel Christian Clement, William D. Lindmeier, Luis R. Deliz Centeno +2 more 2025-12-23
12449964 System with position-sensitive electronic device interface Brian T. Gleeson, Adam Gerhard Meyer, Peter M. Arnold 2025-10-21