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Rowland Heights, CA, United States of America

Robert E Wiegner

Average Co-Inventor Count = 2.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 2

Robert E Wiegner ↔ Armand E Antunez, Jr (1 patent)Robert E WiegnerRobert E Wiegner (1 patent)Armand E Antunez, JrArmand E Antunez, Jr (3 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (1 from 832,812 patents)


1 patent:

1. 4750221 - Linkage tiltable around a plurality of axes by a single push rod

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as of
12/19/2025
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