Average Co-Inventor Count = 4.50
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. Lion Corporation (2 from 271 patents)
2. Kabushiki Kaisha Sega (1 from 92 patents)
3. Japan Ae Power Systems Corporation (1 from 17 patents)
3 patents:
1. 8187508 - Base agent for electrical insulating oil
2. 7131907 - System and method for superimposing an image on another image in a video game
3. 4532053 - Micellar slug for oil recovery