Average Co-Inventor Count = 1.00
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. Whiteway Manufacturing Co. (3 from 4 patents)
2. Kidde Consumer Durables Corporation (1 from 27 patents)
4 patents:
1. 4504894 - Lighting unit for providing indirect light
2. 4386392 - Lighting unit for providing indirect light of uniform intensity
3. 4384318 - Task light
4. 4188657 - Reflector and method of producing different, distinctive and predictable