Average Co-Inventor Count = 3.55
ph-index = 5
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. Mitsubishi Electric Corporation (7 from 15,863 patents)
2. Universal Entertainment Corporation (4 from 692 patents)
3. Aruze Gaming America, Inc. (4 from 326 patents)
11 patents:
1. 9230412 - Gaming machine and control method thereof
2. 8839914 - Elevator system including fire evacuation priority
3. 8758114 - Gaming machine and control method thereof
4. 8493230 - Elevator evacuation supporting system
5. 8388434 - Gaming machine
6. 8382577 - Gaming machine
7. 8281901 - Elevator door emergency opening control system
8. 8245819 - Refuge supporting device of elevator
9. 8113320 - Fire evacuation support system and fire door control device
10. 7926621 - Evacuation assistance device for elevator
11. 7849973 - Refuge support system of double deck elevator