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. King-seeley Thermos Co. (3 from 80 patents)
2. Scotsman Group LLC (1 from 21 patents)
3. Frimont S.p.a. (1 from 1 patent)
5 patents:
1. 7980090 - Machine for producing ice
2. 4959967 - Automatic device for producing ice cubes
3. 4856712 - Waterspray device for ice making machines
4. 4375756 - Ice cube machine
5. 4255942 - Automatic self-contained ice cube machine