Average Co-Inventor Count = 3.20
ph-index = 1
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 (2 from 2,614 patents)
2. Inteva Products, LLC (1 from 191 patents)
3. Inteva Products France Sas (1 from 13 patents)
4 patents:
1. 11655121 - Elevator car
2. 10994967 - Interactive touch-based car operating panel systems for elevator cars
3. 10221608 - Mechanical reducer case forming a guide rail, system for driving an opening
4. 9169683 - Window lifter comprising a holder for fastening a cable between two ends of first and second guide rails