Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ritu Raj Singh — 7 Patents

TETectus: 3 patents #28 of 62Top 50%
Microsoft: 2 patents #17,644 of 40,388Top 45%
Apple: 1 patents #12,397 of 18,612Top 70%
IBM: 1 patents #44,878 of 70,183Top 65%
Bellevue, WA: #1,572 of 6,950 inventorsTop 25%
Washington: #14,787 of 76,902 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Ritu Raj Singh has been granted 7 US patents while listed as an inventor at Tectus. The first was granted in 2014 and the most recent in January 2024. Ritu Raj Singh ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Ritu Raj Singh in Bellevue, WA, US.

Patents per Year

Patents granted per year, 2014 to 2024Bar chart with a peak of 3 patents in 2022.peak 32014: 1 patents20142021: 1 patents20212022: 3 patents20222023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11877071 Flicker and proximity detection in image sensors with embedded low power readout circuitry John L. Orlowski, Oray Orkun Cellek 2024-01-16 $257,290,000
11619813 Coordinating an eye-mounted imager with an external camera Brian Elliot Lemoff, Michael West Wiemer 2023-04-04
11526806 Discover unidirectional associations among terms or documents Rakesh Ranjan, Simao Liu 2022-12-13 $8,590,000
11513367 Contact lenses with oxygen-impermeable optical filters Morrison Ulman, Thomas Llewellyn Owens 2022-11-29
11294179 Coordinating an eye-mounted imager with an external camera Brian Elliot Lemoff, Michael West Wiemer 2022-04-05
11036615 Automatically performing and evaluating pilot testing of software Vijay Krishnan, Sandipan Ganguly, Shashidhar Rajashekara, Muskan Kukreja 2021-06-15 $163,655,000
8892601 Creating web applications using cloud-based friction-free databases without requiring web hosting knowledge Steven M. Greenberg, Michael Hopkins Smith, Vijayalakshmi Ramkumar, Brian Eugene Kihneman, Alexander Spiridonov +10 more 2014-11-18 $23,153,000