Inventor · disambiguated record
Andrew D Chattell
Also filed as: CHATTELL ANDREW · CHATTELL ANDREW D
6 granted patents·26 citations·filing 2001–2019
76Inventor score
Top patents by PatentIndex Score
6 records- 0163US7359330B2Fault location on a telecommunications networkBRITISH TELECOMM·Filed 2001·Granted Apr 15, 2008·10 cites·9 claims
- 0263US6950497B2Fault location in a telecommunications networkBRITISH TELECOMM·Filed 2001·Granted Sep 27, 2005·14 cites·14 claims
- 0362US7512216B2Joint fault detectionBRITISH TELECOMM·Filed 2005·Granted Mar 31, 2009·1 cites·22 claims
- 0449US7418083B2Telecommunications line parameter estimationBRITISH TELECOMM·Filed 2001·Granted Aug 26, 2008·1 cites·19 claims
- 0545US8320259B2Access circuit test for transfer engineeringZHOU PING·Filed 2008·Granted Nov 27, 2012·0 cites·22 claims
- 0644US11843416B2Hybrid optical fiber metallic access networkBRITISH TELECOMM·Filed 2019·Granted Dec 12, 2023·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →