Average Co-Inventor Count = 1.80
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. Herman Miller, Inc. (2 from 605 patents)
2. Owens-illinois, Inc. (1 from 1,109 patents)
3 patents:
1. 4280019 - Combination acoustic conditioner and light fixture
2. 4214298 - Combination acoustic conditioner and light fixture
3. D253385 - Glass tumbler