Average Co-Inventor Count = 2.40
ph-index = 4
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. Guardian Pool Fence Systems, Inc. (4 from 4 patents)
2. Other (1 from 832,891 patents)
3. Guardian Pool Systems, Inc. (1 from 1 patent)
6 patents:
1. 9580930 - Fence and method of assembling same
2. 8919741 - Fence and fence base
3. 8708316 - Lock for a portable protective fence
4. 8579262 - Fence and fence base
5. 7334957 - Portable protective fence and method of installation thereof
6. 5664769 - Swimming pool and SPA tensioned protective fence with auto lockable gate