Average Co-Inventor Count = 5.50
ph-index = 4
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. Gary W. Clem, Inc. (5 from 21 patents)
5 patents:
1. 6474500 - Method and means for planting field seeds in rows with different varieties of seeds
2. 6330767 - Unloading system for particulate materials bins
3. 6319118 - Seed package handling system for test plot combine
4. 6293863 - Package conveyor system for seed test plot combines
5. 6230476 - Row crop gathering belt for combine heads