Average Co-Inventor Count = 1.12
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. Stakmore Co., Inc. (7 from 11 patents)
7 patents:
1. 8302540 - Extendable folding table
2. D653470 - Seat
3. D617109 - Folding chair with perforated back
4. D617108 - Folding chair with slatted back
5. D616658 - Folding chair with padded back
6. D616659 - Folding chair with solid mid-panel back
7. 7021705 - Children's chair