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Charles Lieppe — 1 Patent in 2019

ZTZero E Technologies: 1 patents #6 of 10Top 60%

Delray Beach, FL: #26 of 78 inventorsTop 35%

Florida: #2,146 of 7,100 inventorsTop 35%

Overall (2019): #511,021 of 560,194Top 95%

1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10435313	Systems, devices, and methods of water filtration	Doug Kellam, Rajan G. Rajan, Liu Wei, Ajit Dighe	2019-10-08