Average Co-Inventor Count = 1.00
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. Radioshack Corporation (4 from 68 patents)
2. Ccp Co., Ltd. (1 from 5 patents)
5 patents:
1. D570735 - Engine car
2. 7316599 - Adjustable steering mechanism for radio frequency toy controller
3. 7309273 - Adjustable steering mechanism for radio frequency toy controller
4. 7128634 - Convertible drive train for radio-controlled toy
5. 7029363 - Adjustable steering mechanism for radio frequency toy controller