Average Co-Inventor Count = 2.00
ph-index = 2
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. Thetford Bv (4 from 18 patents)
2. Thetford Corporation (1 from 123 patents)
5 patents:
1. D1001165 - Refrigerator
2. D999796 - Refrigerator
3. D984493 - Refrigerator
4. 11378325 - Refrigerator with noise reduction
5. 9250011 - Absorption refrigerator with temperature control