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USPTO Patent Rankings Data through Dec 31, 2025
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Gerald P. Balcar — 6 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
PIPotters Industries: 1 patents #24 of 40Top 60%
Newfoundland, NJ: #5 of 25 inventorsTop 20%
New Jersey: #14,312 of 69,400 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Gerald P. Balcar has been granted 6 US patents while listed as an inventor at Unknown. The first was granted in 1991 and the most recent in May 2000. Gerald P. Balcar ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Gerald P. Balcar in Newfoundland, NJ, US.

Patents per Year

Patents granted per year, 1991 to 2000Bar chart with a peak of 1 patents in 1991.peak 11991: 1 patents19911993: 1 patents19931995: 1 patents19951997: 1 patents19971999: 1 patents19992000: 1 patents2000

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6057257 Abrasive composition James R. Morano 2000-05-02
5964911 Process for making an abrasive composition James R. Morano 1999-10-12
5674616 Glass beads having improved fracture toughness 1997-10-07
5462570 Process for producing an environmentally acceptable abrasive product from hazardous wastes Anurag Dwivedi 1995-10-31
5273566 Process for producing an environmentally acceptable abrasive product from hazardous wastes Anurag Dwivedi 1993-12-28
5022897 Method for hazardous waste removal and neutralization Paul H. Krumrine, Neal Schwartz, Burton J. Sutker, Gail J. Wood 1991-06-11