Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10422184 | Downhole tool for vertical and directional control | Chad Feddema, Junichi Sugiura | 2019-09-24 |
| 10337319 | Wired motor for realtime data | Junichi Sugiura | 2019-07-02 |
| D852942 | Ceiling fan motor housing | Claire Bernice McRoberts | 2019-07-02 |
| 10196858 | Downhole tool for vertical and directional control | Chad Feddema, Junichi Sugiura | 2019-02-05 |