Average Co-Inventor Count = 2.02
ph-index = 41
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 (693 from 831,952 patents)
2. The Ruiz Law Firm (1 from 1 patent)
3. Grandma Sturm's Enterprises, Inc. (1 from 1 patent)
695 patents:
1. 5834853 - Sea/river powered power plant
2. 5673875 - Stabilizing inflight parachute system
3. 5640808 - Enforcer
4. 5566418 - Back hand
5. 5562142 - Big dash shield and seat shields
6. 5548952 - Hydrogen jet-phase engine
7. 5547425 - Future toder recreational device
8. 5540433 - Pilot hole drill for golf tee
9. 5528853 - Magnetic computerized mouse trap
10. 5505458 - Card game
11. 5497552 - Green banana/plantain peeler
12. 5488917 - Lawn seeding machine
13. 5485642 - Purse file with pop top opener
14. 5480375 - Pain relieving adjustable leg support
15. 5476070 - First walker's aid