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Sienkiewicz John patents

Sienkiewicz John is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorSienkiewicz John
Total patents4
First publicationApr 30, 2015
Latest publicationJun 18, 2019

Notable patents

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Recent patents

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Major assignees

Companies most often associated with this inventor's publications.

Top assignees for this inventor
AssigneePatents
Energy Recovery Inc5

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
B01D2257/3043
B01D2256/2453
B01D53/143
B01D2257/5043
B01D53/183