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Johnson William E patents

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

Inventor statistics
MetricValue
InventorJohnson William E
Total patents4
First publicationOct 15, 2020
Latest publicationNov 1, 2022

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Major assignees

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Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
F41H7/024
F41H5/2262
B60J5/04862
E05B81/102
E05B79/122