Inventor
Eugene W. Bartel
Inventor
Penn Hills Township, Allegheny County, PA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C21Dprimary
C21DModifying the physical structure of ferrous metals27%
H01FMagnets27%
B60WConjoint control of vehicle sub-units of different type or different function9%
G01CMeasuring distances, levels or bearings9%
G05DSystems for controlling or regulating non-electric variables9%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes9%
H04WWireless communication networks9%
PatentTitleYear
11,041,731Destination changes in autonomous vehicles20214,931,613'Electrical discharge scribing for improving core loss of grain-oriented silicon steel'19904,780,155'Capacitive electrical discharge scribing for improving core loss of grain-oriented silicon steel'19884,767,469'Electrical discharge scribing for improving core loss of grain-oriented silicon steel'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1990Patents assigned to ALLEGHENY LUDLUM CORP (3)· patent assignee history
1988–1990Based in Penn Hills Township, Allegheny County, PA, US· patent location history
1988Based in Robinson Township, PA, US· patent location history
2021Patents assigned to UBER TECHNOLOGIES INC (1)· patent assignee history
2021Based in Pittsburgh, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALLEGHENY LUDLUM CORP | 3 | 1988–1990 |
| UBER TECHNOLOGIES INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Penn Hills Township, Allegheny County, Pennsylvania, US | 2 | 1988–1990 |
| Pittsburgh, Pennsylvania, US | 1 | 2021 |
| Robinson Township, Pennsylvania, US | 1 | 1988 |