Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RC

Robert A. Charles — 44 Patents

SOSoclean: 22 patents #2 of 25Top 8%
DPDeka Products Limited Parternship: 16 patents #76 of 379Top 25%
WNWave Neuroscience: 2 patents #3 of 11Top 30%
Motorola: 2 patents #6,983 of 14,142Top 50%
GRGeorgia Tech Research: 1 patents #1,150 of 2,755Top 45%
New Boston, NH: #2 of 71 inventorsTop 3%
New Hampshire: #176 of 12,181 inventorsTop 2%
Overall (All Time): #66,838 of 4,157,543Top 2%
44 Patents All Time
Robert A. Charles has been granted 44 US patents while listed as an inventor at Soclean. The first was granted in 1997 and the most recent in July 2025. Robert A. Charles ranks #66,838 of 4,157,543 US inventors in our database (top 1.6%). Patent records list Robert A. Charles in New Boston, NH, US.

Issued Patents All Time

Showing 1–25 of 44 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12372987 Product dispensing system Russell H. Beavis, Benjamin W. Jones, John M. Kerwin, Larry B. Gray, Casey P. Manning +1 more 2025-07-29
12338116 Product dispensing system Russell H. Beavis, Benjamin W. Jones, John M. Kerwin, Larry B. Gray, Casey P. Manning +1 more 2025-06-24
12318513 Disinfection devices and methods using the same Kurt Michael Maw, Pete McNulty, Katja Lierhaus 2025-06-03
12280169 Technologies for sanitizing medical devices Kurt Michael Maw, Ashley James Nye Legg, Robert WILKINS, Alex Chaves 2025-04-22
D1066630 Filter cartridge Kurt Michael Maw 2025-03-11
12168079 Technologies for sanitizing medical devices Kurt Michael Maw, Ashley James Nye Legg, Robert WILKINS, Alex Chaves 2024-12-17
11998755 Head-mountable adjustable devices for generating magnetic fields Daniel E. Hamilton, Derek Hugger, James William Phillips, Jacob Wenner Eisner, Jeffrey Kessler +2 more 2024-06-04
11906988 Product dispensing system Russell H. Beavis, Benjamin W. Jones, John M. Kerwin, Larry B. Gray, Casey P. Manning +1 more 2024-02-20
D1010091 Filter cartridge Kurt Michael Maw 2024-01-02
D1005468 Filter cartridge Kurt Michael Maw 2023-11-21
11634311 Product dispensing system Russell H. Beavis, Benjamin W. Jones, John M. Kerwin, Larry B. Gray, Casey P. Manning +1 more 2023-04-25
D979031 Filter cartridge Kurt Michael Maw 2023-02-21
D973899 Disinfection device Kurt Michael Maw, Michael Nghiem Le, Julianna Miller 2022-12-27
11534515 Sanitization device and adaptor for use with the same Keith Jon Jorgenson 2022-12-27
11484613 Technologies for sanitizing medical devices Kurt Michael Maw, Ashley James Nye Legg, Robert WILKINS, Alex Chaves 2022-11-01
D966549 Accessory tray Matthew McCambridge, Janine Eisner Wall 2022-10-11
11429120 Product dispensing system Russell H. Beavis, Benjamin W. Jones, John M. Kerwin, Larry B. Gray, Casey P. Manning +1 more 2022-08-30
D957589 Connector for a sanitizing machine Ma Kin Keung, Chen HUA 2022-07-12
11365107 Product dispensing system Russell H. Beavis, Benjamin W. Jones, John M. Kerwin, Larry B. Gray, Casey P. Manning +1 more 2022-06-21
D944944 Connector for a sanitizing machine Ma Kin Keung, Chen HUA 2022-03-01
D944945 Connector for a sanitizing machine Ma Kin Keung, Chen HUA 2022-03-01
D944942 Connector for a sanitizing machine Ma Kin Keung, Chen HUA 2022-03-01
D944941 Connector for a sanitizing machine 2022-03-01
D944940 Connector for a sanitizing machine 2022-03-01
D944938 Connector for a sanitizing machine Ma Kin Keung, Chen HUA 2022-03-01