Average Co-Inventor Count = 3.00
ph-index = 7
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. Otis Elevator Company (7 from 2,614 patents)
7 patents:
1. D822038 - Display screen or portion thereof with graphical user interface
2. D819056 - Display screen or portion thereof with graphical user interface
3. D819070 - Display screen or portion thereof with graphical user interface
4. D817339 - Display screen or portion thereof with graphical user interface
5. D817349 - Display screen or portion thereof with graphical user interface
6. D817350 - Display screen or portion thereof with graphical user interface
7. D817351 - Display screen or portion thereof with graphical user interface