Inventor · disambiguated record
Zhang Fan
Also filed as: FAN ZHANG
13 granted patents·56 citations·filing 2003–2023
86Inventor score
Files withXIAMEN EOCHIP SEMICONDUCTOR CO LTD8CHARTERED SEMICONDUCTOR MFG2FUJIAN EOCHIP SEMICONDUCTOR CO LTD1PETSMART HOME OFFICE INC1SAMSUNG ELECTRONICS CO LTD1
Top patents by PatentIndex Score
13 records- 0186US12113575B210G rate OLT terminal transceiver integrated chip based on XGSPON with EML laserXIAMEN EOCHIP SEMICONDUCTOR CO LTD·Filed 2023·Granted Oct 8, 2024·2 cites·8 claims
- 0282US6998335B2Structure and method for fabricating a bond pad structureCHARTERED SEMICONDUCTOR MFG·Filed 2003·Granted Feb 14, 2006·39 cites·25 claims
- 0381US7276797B2Structure and method for fabricating a bond pad structureCHARTERED SEMICONDUCTOR MFG·Filed 2005·Granted Oct 2, 2007·12 cites·14 claims
- 0456US12170862B210G rate OLT terminal transceiver integrated chip based on XGPON with DFB laserXIAMEN EOCHIP SEMICONDUCTOR CO LTD·Filed 2023·Granted Dec 17, 2024·0 cites·9 claims
- 0555US11942985B210G rate OLT terminal transceiver integrated chip based on XGSPON with DFB laserXIAMEN EOCHIP SEMICONDUCTOR CO LTD·Filed 2023·Granted Mar 26, 2024·0 cites·9 claims
- 0654US11837847B2DFB laser DC-coupled output power configuration schemeXIAMEN EOCHIP SEMICONDUCTOR CO LTD·Filed 2021·Granted Dec 5, 2023·0 cites·10 claims
- 0752US12003276B210G rate OLT terminal transceiver integrated chip based on EPON with EML laserXIAMEN EOCHIP SEMICONDUCTOR CO LTD·Filed 2023·Granted Jun 4, 2024·0 cites·9 claims
- 0851US12107623B210G rate OLT terminal transceiver integrated chip based on XGPON with EML laserXIAMEN EOCHIP SEMICONDUCTOR CO LTD·Filed 2023·Granted Oct 1, 2024·0 cites·8 claims
- 0950US12015244B2DFB laser DC-coupled output power configuration scheme with adjustable voltage differenceXIAMEN EOCHIP SEMICONDUCTOR CO LTD·Filed 2021·Granted Jun 18, 2024·0 cites·9 claims
- 1043US9443137B2Apparatus and method for detecting body partsSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Sep 13, 2016·0 cites·17 claims
- 1142USD848083SChew toyPETSMART HOME OFFICE INC·Filed 2017·Granted May 7, 2019·3 cites·1 claims
- 1234US11695480B2High-speed optical transceiver integrated chip drive circuit with phase delay compensation functionXIAMEN EOCHIP SEMICONDUCTOR CO LTD·Filed 2021·Granted Jul 4, 2023·0 cites·12 claims
- 1328US11133871B1Receiving and sending integrated chip for OLTFUJIAN EOCHIP SEMICONDUCTOR CO LTD·Filed 2018·Granted Sep 28, 2021·0 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Zhang Fan files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →