Average Co-Inventor Count = 1.85
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. Dico, Inc. (3 from 13 patents)
2. Cobbs Manufacturing Company (1 from 55 patents)
3. Dfm, LLC (1 from 29 patents)
4. Deflecta-shield Corp. (1 from 8 patents)
6 patents:
1. D348642 - Elongated trailer coupler housing
2. D345954 - Trailer coupler housing
3. D337586 - Handle for trailer coupler housing
4. D330995 - Drink holder
5. D303948 - Sun visor
6. 4775054 - Product display system