Inventor · disambiguated record
Cheng-Jyh Chang
Also filed as: CHANG CHENG-JYH
1 granted patent·5 pending applications·59 citations·filing 2002–2010
49Inventor score
Top patents by PatentIndex Score
6 records- 0185US6708884B1Method and apparatus for rapid and precision detection of omnidirectional postnet barcode locationUS ARMY·Filed 2002·Granted Mar 23, 2004·59 cites·39 claims
- 0235US2006104602A1Video data processing conformation with a noise reduction programAVERMEDIA TECH INC·Filed 2005·Application pending·0 cites
- 0335US2006203903A1Surveillance system having auto-adjustment functionalityAVERMEDIA TECH INC·Filed 2005·Application pending·0 cites
- 0435US2007075857A1Video surveillance systemAVERMEDIA TECH INC·Filed 2006·Application pending·0 cites
- 0535US2007091176A1Method for executing data compression with surveillance hostsAVERMEDIA TECH INC·Filed 2006·Application pending·0 cites
- 0629US2012169883A1Multi-stream video system, video monitoring device and multi-stream video transmission methodCHANG CHENG-JYH·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →