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Austin, TX, United States of America

Robert Augustus Welch

Average Co-Inventor Count = 2.00

ph-index = 2

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 = 65

Robert Augustus WelchRonald D Lutz, Jr (2 patents)Robert Augustus WelchRobert Augustus Welch (2 patents)Ronald D Lutz, JrRonald D Lutz, Jr (15 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Cisco Technology, Inc. (2 from 20,333 patents)


2 patents:

1. D431557 - ADSL modem case assembly

2. D420361 - Compact ADSL modem case assembly

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as of
12/6/2025
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