Average Co-Inventor Count = 1.15
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. Other (2 from 832,843 patents)
2. Cyclops Corporation (1 from 20 patents)
3. O. M. Edwards Co. (1 from 4 patents)
4. United Enclosures, Inc. (1 from 1 patent)
5. Flour City Architectural Metals, Div. of E. G. Smith Construction (1 from 1 patent)
5 patents:
1. D331333 - Telephone enclosure
2. 5031366 - Telephone enclosure
3. 4961294 - Telephone enclosure
4. D300093 - Combined telephone booth and advertising displays
5. 4754582 - Telephone booth with advertising displays