STD Electronic International Ltd
37Patents
0Active
37Granted
31Portfolio score
Filing activity: Mar 8, 1989 → May 31, 1995
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5259626A | Programmable video game controller | Human Necessities | 225 | Expired |
| USD344708S | Battery charger for handheld electronic game | General | 65 | Expired |
| USD317946S | Joystick | General | 55 | Expired |
| USD336746S | Computer game adaptor | General | 39 | Expired |
| USD355450S | Hand held controller for a video game machine | General | 37 | Expired |
| USD352970S | Joystick | General | 27 | Expired |
| USD358761S | Container for cartridge | General | 23 | Expired |
| USD354092S | Joystick | General | 22 | Expired |
| USD340479S | Joystick | General | 20 | Expired |
| USD317950S | Joystick | General | 20 | Expired |
| USD344061S | Rechargeable battery for hand-held electronic games | General | 19 | Expired |
| USD317949S | Joystick | General | 19 | Expired |
| USD352739S | Joystick | General | 18 | Expired |
| USD339759S | Passive infra red detector | General | 18 | Expired |
| USD330371S | Joystick | General | 17 | Expired |
| US5345214A | Variable range position indicator | Physics | 15 | Expired |
| USD333324S | Foot pedal for electronic game | General | 15 | Expired |
| USD353764S | Container for cartridge | General | 15 | Expired |
| USD325356S | Burgler detector | General | 15 | Expired |
| USD344107S | Toy bank teller | General | 14 | Expired |
| USD318496S | Joystick | General | 14 | Expired |
| USD331044S | Joystick | General | 13 | Expired |
| USD342763S | Joystick | General | 12 | Expired |
| USD317948S | Joystick | General | 12 | Expired |
| USD333848S | Joy stick | General | 11 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.