Patents · inventor
Pieter de Vries
- Patents
- 2 granted 2014-12-16 to 2025-09-02
- Places
- London, CA; Zaandijk, NL
- Most often assigned to
- Ashworth Bros., Inc.
- Source
- PVGPATDIS, file of 2026-04-10; PatentsView inventor ID fl:pi_ln:devries-4
Patents
| Patent | Title | Granted | Assignees | Source |
|---|---|---|---|---|
| US 12404113 | Conveyor belt operation monitoring system | 2025-09-02 | Ashworth Bros., Inc. | PVGPATDIS, file of 2026-04-10 |
| US 8912500 | UV radiation detector with a replaceable secondary window | 2014-12-16 | UVDynamics Inc. | PVGPATDIS, file of 2026-04-10 |
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. PatentsView groups an inventor’s patents by name, place and co-inventors (disambiguation); a person page link is by name and state, or name and employer.