Average Co-Inventor Count = 3.10
ph-index = 7
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. A.j. Antunes & Company (6 from 33 patents)
2. Other (1 from 832,912 patents)
8 patents:
1. 4617908 - Top-firing food steamer
2. D284258 - Continuous food cooker
3. D279854 - Food steamer
4. 4488480 - Continuous cooking device
5. 4452132 - Food steamer
6. 4291617 - Pressurized injection steamer
7. 4286509 - Toasting apparatus
8. 3949733 - Steam heating apparatus