Inventor
TZENG HSINN-JYH
TW9 patents
⚠️ This page may combine multiple inventors who share the name “TZENG HSINN-JYH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV NAT CENTRAL
3 patentsUS7217173B1May 15, 2007
Apparatus micro lapping with abrasive for polishing precision screw and polishing method thereof
UNIV NAT CENTRAL28 citations85
US7291060B2Nov 6, 2007
Apparatus for screw-polishing with abrasive and method thereof
UNIV NAT CENTRAL11 citations81
US7494587B2Feb 24, 2009
Device having multi-pores magneto-rubber filter
UNIV NAT CENTRAL6 citations71
TZENG HSINN-JYH
3 patentsUS8095235B2Jan 10, 2012
Method for control of humidity and auto-dispensing of pills in a pill box
TZENG HSINN-JYH7 citations75
US8162720B2Apr 24, 2012
Apparatus and method for polishing via driving abrasive grains mechanically and magnetically
TZENG HSINN-JYH3 citations58
US8693858B2Apr 8, 2014
Electric water heater having filtering device
TZENG HSINN-JYH0 citations35
UNIV SOUTHERN TAIWAN
3 patentsUS7938716B2May 10, 2011
Apparatus and method for spiral polishing with electromagnetic abrasive
UNIV SOUTHERN TAIWAN2 citations53
US7943042B2May 17, 2011
Magnetic filtering film
UNIV SOUTHERN TAIWAN2 citations52
US8038510B2Oct 18, 2011
Apparatus and method for spiral polishing with electromagnetic abrasive
UNIV SOUTHERN TAIWAN0 citations43