Average Co-Inventor Count = 1.60
ph-index = 3
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Shinn Fu Corporation (5 from 52 patents)
2. Shinn Fu Company of America, Inc. (5 from 8 patents)
10 patents:
1. D912361 - Diesel particulate filter lift
2. D891219 - Handle/pedal for an actuator
3. 10598196 - Reduced noise reciprocating pneumatic motor
4. 10023446 - Transformable table
5. 9745179 - Vehicle lift
6. 8608130 - Lifting apparatus
7. D688022 - Lifting apparatus
8. D651070 - Caster assembly
9. D639638 - Caster assembly
10. D634502 - Low profile creeper