Average Co-Inventor Count = 2.78
ph-index = 7
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. Connecticut Shotgun Manufacturing Company (6 from 6 patents)
2. Hubbell Limited (2 from 2,434 patents)
3. Kolcraft Enterprises, Inc. (2 from 106 patents)
4. Hallmark Cards, Inc. (1 from 233 patents)
5. Pet Gear Inc. (1 from 1 patent)
12 patents:
1. 11365951 - Double-barreled revolver
2. 10890412 - Double-barreled revolver
3. D745103 - Double-barreled bullpup pump-action shotgun
4. 9115954 - Double-barreled bullpup pump-action shotgun
5. 9027272 - Side lock action firearm
6. 8601735 - Side lock action firearm
7. 8439765 - Child swing and jumper apparatus and methods of operating the same
8. 8070617 - Child swing and jumper apparatus and methods of operating the same
9. 7721678 - Pet shelter
10. 7607591 - Airbrush
11. 4942271 - Hinged plastic duct for conduit
12. 4907767 - Stackable modular duct assemblies