Inventor · disambiguated record
William Kratzer
Also filed as: KRATZER III WILLIAM M · KRATZER WILLIAM
2 granted patents·3 pending applications·1 citations·filing 2003–2020
30Inventor score
Top patents by PatentIndex Score
5 records- 0153US9977414B2Network connected weight tracking system for a waste disposal machineBIOHITECH AMERICA·Filed 2015·Granted May 22, 2018·1 cites·14 claims
- 0242US2019030544A1Systems and methods of intelligently controlling equipment such as food waste machinesBIOHITECH AMERICA LLC·Filed 2018·Application pending·0 cites
- 0332US2004078371A1Method and system for providing multiple virtual portals on a computer networkFiled 2003·Application pending·0 cites
- 0430US11089031B2Methods for switchable matrix barcodes for secure website accessVERSATILE CREDIT INC·Filed 2020·Granted Aug 10, 2021·0 cites·8 claims
- 0525US2018129181A1Chatbot Systems and Methods for Industrial MachineryBIOHITECH AMERICA LLC·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →