Average Co-Inventor Count = 1.50
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. Rizla Limited (1 from 14 patents)
2. Jermed Limited (1 from 2 patents)
3. Gemini Clothescare Limited of the Rookery (1 from 1 patent)
3 patents:
1. 5290998 - Cordless iron and electrically heated ironing board combination
2. 4303082 - Manually operated cigarette making machine
3. 4270416 - Scalpel blade extractor