Wolfe; John A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wolfe; John A..The latest application filed is for "powered opening module for a door closer".
- Wolfe; John A. - Cicero IN
- Wolfe; John A. - Arlington Heights IL
- Wolfe; John A. - Elgin IL
| Patent | Date |
|---|---|
| Powered Opening Module For A Door Closer App 20210372191 - Langenberg; Daniel ; et al. | 2021-12-02 |
| Dynamic energy harvesting and variable harvesting force system Grant 10,790,766 - Wolfe , et al. September 29, 2 | 2020-09-29 |
| Dynamic Energy Harvesting And Variable Harvesting Force System App 20200007054 - Wolfe; John A. ; et al. | 2020-01-02 |
| Dynamic energy harvesting and variable harvesting force system Grant 10,348,221 - Wolfe , et al. July 9, 2 | 2019-07-09 |
| Communication resource allocation by interrupt status Grant 5,638,055 - McDonald , et al. June 10, 1 | 1997-06-10 |
| Method for maintaining audience continuity of a communication group call Grant 5,491,835 - Sasuta , et al. February 13, 1 | 1996-02-13 |
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