Average Co-Inventor Count = 2.59
ph-index = 10
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. Liberty Hardware Mfg. Corp. (6 from 430 patents)
2. Whirlpool Corporation (5 from 5,944 patents)
3. Aqua Glass Corporation (4 from 31 patents)
4. The Faucet Queens, Inc. (4 from 18 patents)
5. Alsons Corporation (3 from 90 patents)
6. Masco Bath Corporation (1 from 62 patents)
7. Nustep, Inc. (1 from 16 patents)
24 patents:
1. 9655483 - Grab bar with insert
2. 8990973 - Grab bar assembly
3. 8484771 - Tub enclosure
4. 8132275 - Tub enclosure with hinges between walls
5. 8095999 - Shoulder support for shower accessories
6. D610635 - Recumbent stepper
7. 7509752 - Level with adjustable fastener locators
8. 7467572 - Hammer with mallet head and measuring handle
9. D565708 - Tub bench
10. D565709 - Tub grip
11. D557516 - Tub seat
12. D550002 - Shower seat
13. 7210243 - Level with adjustable fastener locators
14. D541389 - Soft wall tub
15. D540471 - Shower mounted facial treatment device