Average Co-Inventor Count = 1.42
ph-index = 8
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. The Shane Group (8 from 34 patents)
2. Quality Industries, Inc. (3 from 9 patents)
3. Recreation Creations, Inc. (2 from 5 patents)
4. Other (1 from 832,891 patents)
14 patents:
1. 8226491 - Shock absorbing athletic field and method of constructing same
2. 8029376 - Shock absorbing athletic field and method of constructing same
3. D532071 - Tiger crawl tube structure
4. D524895 - Elephant play structure
5. D524899 - Giraffe play structure
6. D524896 - Kangaroo play structure
7. D524897 - Rhinoceros play structure
8. D524898 - Tiger play structure
9. 5557900 - Playground structural member using recycled plastic
10. D362725 - Pagoda roof shelter
11. D361116 - Combined climber and slider
12. 4459649 - Pole mounted lighting system
13. D254118 - Heavy duty outdoor stove
14. D248978 - Spring-supported bowl playground apparatus