Average Co-Inventor Count = 4.16
ph-index = 6
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. Amf Bowling, Inc. (3 from 33 patents)
2. Rollerblade, Inc. (2 from 71 patents)
3. Gerry Baby Products Company (2 from 43 patents)
4. Amf Bowling Products Inc. (2 from 3 patents)
9 patents:
1. D427802 - Bowling ball rack and table
2. D416600 - Ball return and storage rack
3. D416208 - Bowling alley console
4. D414434 - Bowler terminal with CRT (console)
5. D412415 - Table
6. D380973 - Baby monitor transmitter
7. D377457 - Baby monitor receiver
8. D344119 - Roller skate frame
9. D340125 - Shoe