Inventor
MAO DONGSHENG
CN29 patents
⚠️ This page may combine multiple inventors who share the name “MAO DONGSHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GOERTEK INC
8 patentsUS11349380B2May 31, 2022
Linear vibration motor
GOERTEK INC2 citations64
US12324981B2Jun 10, 2025
Manipulating device
GOERTEK INC0 citations59
US12208323B2Jan 28, 2025
Manipulating device
GOERTEK INC0 citations59
US12294846B2May 6, 2025
Exciter and electronic product
GOERTEK INC0 citations52
US12160717B2Dec 3, 2024
Vibration sound device for electronic product and electronic product
GOERTEK INC0 citations50
US11979725B2May 7, 2024
Vibration sound device for electronic product and electronic product
GOERTEK INC0 citations50
US11962982B2Apr 16, 2024
Vibration exciter for electronic product and electronic product
GOERTEK INC0 citations50
US12176782B2Dec 24, 2024
Vibration apparatus with moving magnet group and magnet group inside coil
GOERTEK INC0 citations47
APPLIED NANOTECH HOLDINGS INC
5 patentsUS7791258B2Sep 7, 2010
Activation effect on carbon nanotubes
APPLIED NANOTECH HOLDINGS INC10 citations84
US7736209B2Jun 15, 2010
Enhanced electron field emission from carbon nanotubes without activation
APPLIED NANOTECH HOLDINGS INC13 citations84
US7696272B2Apr 13, 2010
Rubber toughing of thermalplastic clay nanocomposites
APPLIED NANOTECH HOLDINGS INC13 citations84
US7462498B2Dec 9, 2008
Activation of carbon nanotubes for field emission applications
APPLIED NANOTECH HOLDINGS INC12 citations84
US8003165B2Aug 23, 2011
Catalyst for carbon nanotube growth
APPLIED NANOTECH HOLDINGS INC0 citations50
NANO PROPRIETARY INC
4 patentsUS6798127B2Sep 28, 2004
Enhanced field emission from carbon nanotubes mixed with particles
NANO PROPRIETARY INC62 citations96
US7195938B2Mar 27, 2007
Activation effect on carbon nanotubes
NANO PROPRIETARY INC23 citations92
US7040948B2May 9, 2006
Enhanced field emission from carbon nanotubes mixed with particles
NANO PROPRIETARY INC37 citations92
US7057203B2Jun 6, 2006
Low work function material
NANO PROPRIETARY INC8 citations74
PEN INC
4 patentsUS10440958B1Oct 15, 2019
Disinfectant material comprising a copper halide salt and surfactant
PEN INC3 citations69
US9615572B1Apr 11, 2017
Disinfectant spray comprising copper iodide
PEN INC4 citations69
US9617040B1Apr 11, 2017
Disinfectant material comprising copper iodide
PEN INC5 citations69
US10123540B1Nov 13, 2018
Disinfectant material
PEN INC1 citations48