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Chang-Ng Julio W patents

Chang-Ng Julio W is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorChang-Ng Julio W
Total patents2
First publicationDec 14, 2017
Latest publicationSep 17, 2019

Notable patents

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Recent patents

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Major assignees

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Top assignees for this inventor
AssigneePatents
Evoqua Water Tech Llc2

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
H01M4/90162
H01M4/88852
H01M4/8862
H01M4/88172
H01M4/86572