Average Co-Inventor Count = 2.18
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. Lumec Inc. (4 from 12 patents)
2. Philips Electronics Ltd (2 from 14 patents)
6 patents:
1. 8061666 - Adapter assembly for pole luminaire
2. 8021027 - LED based acorn style luminaire
3. D554791 - Lamp
4. D544639 - Oval lamp design
5. D308423 - Street-lamp
6. D300373 - Street-lamp