Average Co-Inventor Count = 1.64
ph-index = 2
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. Hutchinson (2 from 425 patents)
3. Carrier Corporation (1 from 3,945 patents)
4. Hutchinson, Sa (1 from 51 patents)
6 patents:
1. 11649137 - Elevator sound systems
2. 11378324 - Modular cold boxes for transport refrigeration unit
3. 10968074 - Elevator car wall imaging system and method
4. 9067353 - Opening leaf upper module for a vehicle glass panel
5. 8632115 - Hatch system for a motor craft, in particular for an automobile vehicle
6. 8192671 - Method for manufacturing a door upper module for a window panel of a vehicle