Average Co-Inventor Count = 2.53
ph-index = 3
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. Philips Lighting Holding B.v. (3 from 853 patents)
2. Signify Holding B.v. (2 from 1,805 patents)
3. At+t Corp. (1 from 4,208 patents)
6 patents:
1. D927758 - Lighting fixture
2. 10400964 - Method and apparatus for retrofit mounting and wiring small aperture recessed lighting
3. D819251 - Luminaire
4. D819252 - Luminaire
5. D803454 - Linear luminaire
6. D362855 - Telephone security device