Inventor · disambiguated record
Zhengchen Yu
Also filed as: YU ZHENGCHEN
2 granted patents·31 citations·filing 2001–2001
61Inventor score
Technology areasH04J
Files withDORSAL NETWORKS INC2
Top patents by PatentIndex Score
2 records- 0182US6944399B2Methods of signal substitution for maintenance of amplifier saturationDORSAL NETWORKS INC·Filed 2001·Granted Sep 13, 2005·22 cites·32 claims
- 0267US6907195B2Terminals having sub-band substitute signal control in optical communication systemsDORSAL NETWORKS INC·Filed 2001·Granted Jun 14, 2005·9 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →