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For the Inventor, By the Inventor

West Caldwell, NJ, United States of America

Hamid R Sadjadpour

This inventor holds 12 USPTO granted patents. Top assignees: At+t Corp., At&t Intellectual Property I, LP. Active years: 1999-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hamid R Sadjadpour. Retrieved from https://idiyas.com/inventor/hamid-r-sadjadpour

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 12

% Patents Active = 75.0

Average Co-Inventor Count = 1.7

ph-index = 8

Forward Citations = 234(Granted Patents)


Location History:

  • Florham Park, NJ (US) (2002)
  • Randolph, NJ (US) (1999 - 2005)
  • West Caldwell, NJ (US) (2001 - 2011)

Company Filing History:

goldMedal10 out of 4,208 
 
At+t Corp.
 patents
silverMedal2 out of 16,768 
 
At&t Intellectual Property I, LP
 patents

Years Active: 1999-2011

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12 patents (USPTO):Explore Patents
1. 8009692 - Bit and power allocation scheme for full-duplex transmission with echo cancellation in multicarrier-based modems (2011-08-30),
2. 7512149 - Bit and power allocation scheme for full-duplex transmission with echo cancellation in multicarrier-based modems (2009-03-31),
3. 6842491 - Multi-channel parallel/serial concatenated convolutional codes and trellis coded modulation encoder/decoder (2005-01-11),
4. 6731696 - Multi-channel parallel/serial concatenated convolutional codes and trellis coded modulation encoder/decoder (2004-05-04),
5. 6453442 - Two stage S—Random interleaver (2002-09-17),
6. 6396871 - Multi-channel parallel/serial concatenated convolutional codes and trellis coded modulation encoder/decoder (2002-05-28),
7. 6393052 - Method and apparatus for minimizing near end cross talk due to discrete multi-tone transmission in cable binders (2002-05-21),
8. 6330277 - Multi-channel parallel/serial concatenated convolutional codes and trellis coded modulation encoder/decoder (2001-12-11),
9. 6226773 - Memory-minimized architecture for implementing map decoding (2001-05-01),
10. 6088387 - Multi-channel parallel/serial concatenated convolutional codes and (2000-07-11),
11. 6026121 - Adaptive per-survivor processor (2000-02-15),
12. 5996095 - Set partitioning for sub-optimal decoding (1999-11-30),
Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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