Average Co-Inventor Count = 2.00
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. Nissei Asb Machine Co., Ltd. (4 from 236 patents)
4 patents:
1. 11820064 - Injection molding unit and blow molding machine including same
2. 11130272 - Injection molding unit and blow molding machine including same
3. 10118328 - Forming mold unit and manufacturing apparatus for forming handle-equipped container
4. 9884445 - Preform heating apparatus