Whittaker Controls, Inc.
3Patents
0Active
3Granted
27Portfolio score
Filing activity: Feb 19, 1988 → May 7, 1993
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5141178A | Aerial refueling system | Performing Operations; Transporting | 42 | Expired |
| US5405120A | Aircraft fueling nozzle | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US5361801A | Ball valve | Emerging Cross-Sectional Technologies | 12 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.