Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Royer — 9 Patents

OPOpower: 5 patents #6 of 78Top 8%
SSSilgan Dispensing Systems Slatersville: 1 patents #7 of 11Top 65%
WSWestrock Slatersville: 1 patents #4 of 5Top 80%
Pascoag, RI: #2 of 25 inventorsTop 8%
Rhode Island: #674 of 6,211 inventorsTop 15%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
David Royer has been granted 9 US patents while listed as an inventor at Opower. The first was granted in 2009 and the most recent in June 2023. David Royer ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list David Royer in Pascoag, RI, US.

Patents per Year

Patents granted per year, 2009 to 2023Bar chart with a peak of 3 patents in 2019.peak 32009: 1 patents20092014: 1 patents20142016: 1 patents20162018: 1 patents20182019: 3 patents20192020: 1 patents20202023: 1 patents2023

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11673719 Two-piece drop dispensing closure Clifford W. Skillin, James E. Scotton, Patrick J. Brannon, Chris Ettis 2023-06-13
10860615 Users campaign for peaking energy usage Erik Shilts, Garner Chung, Suelyn Yu 2020-12-08
10467249 Users campaign for peaking energy usage Erik Shilts, Garner Chung, Suelyn Yu 2019-11-05
10371861 Notification techniques for reducing energy usage Suelyn Yu, Garner Chung 2019-08-06
10171603 User segmentation to provide motivation to perform a resource saving tip Wayne Lin, Deena Rosen 2019-01-01
10108973 Providing an energy target for high energy users Suelyn Yu, Kerri Morabito 2018-10-23
9475622 Tamper evident pouch and dispensing fitment Clifford W. Skillin, Patrick J. Brannon 2016-10-25
8739476 Building assembly kit with roof ring 2014-06-03
D595115 Top wall bracket with rafter tab 2009-06-30