Average Co-Inventor Count = 2.50
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. Mag Instrument, Inc. (3 from 192 patents)
2. Bison Sportslights, Inc. (2 from 4 patents)
5 patents:
1. 8147090 - Flashlight
2. RE40171 - Tubular barrel-shaped flashlight having rotatable switching assembly and focusing and defocusing capability
3. 7001041 - Flashlight
4. 6354715 - Flashlight
5. 6193388 - Tubular barrel-shaped flashlight having rotatable switching assembly and focusing and defocusing capability