Growing community of inventors

San Jose, CA, United States of America

Thomas C Siffermann, Jr

Average Co-Inventor Count = 3.00

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

Thomas C Siffermann, Jr ↔ Bart C Thielges (1 patent)Thomas C Siffermann, Jr ↔ David S George (1 patent)Thomas C Siffermann, JrThomas C Siffermann, Jr (1 patent)Bart C ThielgesBart C Thielges (3 patents)David S GeorgeDavid S George (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Landport Systems, Inc. (1 from 1 patent)


1 patent:

1. 8180661 - System and method for managing property

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1/8/2026
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