Average Co-Inventor Count = 2.59
ph-index = 5
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. Industrial Revolution, Inc. (7 from 30 patents)
8 patents:
1. D904655 - Combined electric lantern and flashlight
2. D851796 - Lantern with extendable arm
3. D823507 - Electric lantern with detachable lanyard device
4. D812278 - Headlamp assembly with adjustable head strap
5. 9909744 - Portable lighting devices with multiuse lanyards and detachable lanyards
6. D790098 - Electric lantern
7. 9187925 - Tent stake with illumination
8. D732624 - Tent stake with illumination