Average Co-Inventor Count = 1.33
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. Other (2 from 832,812 patents)
2. Chemetron (1 from 81 patents)
3. Warrick Equipment Corporation (1 from 2 patents)
4 patents:
1. 4261570 - Field surface related projectile target construction
2. 4182207 - Food stack loader
3. 4166939 - Impulse actuator unit for switches
4. 4031999 - Apparatus for and method of accumulating and thereafter releasing, en