Inventor · disambiguated record
Charles Walsh
Also filed as: WALSH CHARLES · WALSH CHARLES B · WALSH JR CHARLES B
2 granted patents·2 pending applications·35 citations·filing 1979–2019
61Inventor score
Top patents by PatentIndex Score
4 records- 0168US4274577AExpansion filing containerWALSH JR CHARLES B·Filed 1979·Granted Jun 23, 1981·30 cites·2 claims
- 0238US2011276499A1Collecting data from multiple sources and automatically generating a report using the collected data, such as collecting data related to property taxes from multiple sources and automatically generating a property tax assessment appealValueAppeal LLC·Filed 2010·Application pending·0 cites
- 0335US2020047724A1Apparatus and method for wheel-assembly and traction-motor change outSECURE ENERGY ONSITE SERVICES INC·Filed 2019·Application pending·0 cites
- 0418US5141275ADrill rod retrieval deviceWALSH DAVID H·Filed 1992·Granted Aug 25, 1992·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →