Average Co-Inventor Count = 3.12
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. Star Headlight & Lantern Co., Inc. (5 from 66 patents)
2. Star Headlight & Lantern., Inc. (1 from 1 patent)
3. Star Safety Technologies, LLC (1 from 1 patent)
7 patents:
1. D1044551 - Warning light beacon
2. D760104 - Light bar
3. D716481 - Railroaders lantern
4. D663227 - Light bar
5. D632199 - Light bar
6. D568511 - Railroaders lantern
7. D479890 - Railroaders lantern