Average Co-Inventor Count = 1.08
ph-index = 12
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 (12 from 832,812 patents)
2. Stan Thompson Golf Club Company (1 from 1 patent)
13 patents:
1. 4953868 - Golf swing training device
2. 4877249 - Golf club head and method of strengthening same
3. 4775156 - Bolt reinforced, laminated golf club head
4. 4756534 - Golf club
5. 4655457 - System to fit golf club to golfer
6. 4594582 - Floating alarm unit for pool or spa
7. 4416420 - Portable fountain for pools or spas
8. 4325550 - Putter with shaft axis focussed at blade keel
9. 4319752 - Metal shell golf club head, with keel
10. 4313607 - Reinforced metal shell golf club head, with keel
11. 4180269 - Weight adjustment of golfing iron heads
12. 4162794 - Golf club head sole plate with studs interlocking to head laminations
13. 3961796 - Golfing iron head with downwardly tapered keel