April Bertram
8Patents
4h-index
10Co-inventors
50Inventor score
Filing activity: Oct 11, 2011 → Dec 15, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8821352B2 | Myofascial roller wrap | Human Necessities | 11 | Active |
| US9486387B2 | Myofascial roller wrap | Human Necessities | 9 | Active |
| US10532920B2 | Soap, sanitizer and lotion refill units management and tracking | Human Necessities | 8 | Active |
| US9039640B2 | Portable roller massager | Human Necessities | 6 | Active |
| US11299386B2 | Soap, sanitizer and lotion refill units management and tracking | Human Necessities | 3 | Active |
| US10934153B2 | Soap, sanitizer and lotion refill units management and tracking | Human Necessities | 1 | Active |
| US11741960B2 | Restroom maintenance systems having a voice activated virtual assistant | Physics | 0 | Active |
| US11205423B2 | Restroom maintenance systems having a voice activated virtual assistant | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.