Inventor
Juncheng C. Liu
Inventor
San Diego, CA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission27%
H01LSemiconductor devices13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
G01RMeasuring electric variables7%
H02HEmergency protective circuit arrangements7%
H02JElectric power networks7%
H04LTransmission of digital information, e.g. telegraphic communication7%
H04WWireless communication networks7%
H10DInorganic electric semiconductor devices7%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use7%
PatentTitleYear
11,069,565Semiconductor interconnect structure and manufacturing method thereof202111,069,575Semiconductor device and manufacture thereof202110,742,027Method and device for online limit early-warning to shunt capacitor bank20207,613,229'Method and apparatus for combined finger management and finger lock for a multipath signals in a wireless communication system'20097,403,507'System and method for recovering system time in direct sequence spread spectrum communications'20087,089,004'Method and apparatus for scheduling cell search in CDMA mobile receivers'20066,725,016'Method and apparatus for managing multipath signals for a receiver with multiple demodulators'20046,356,581'Efficient method of providing symbol data from demodulator to a processor'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2008Patents assigned to TEXAS INSTRUMENTS INC (4)· patent assignee history
2002Patents assigned to PHILIPS ELECTRONICS NA (1)· patent assignee history
2002–2009Based in San Diego, CA, US· patent location history
2004Patents assigned to KONINKL PHILIPS ELECTRONICS NV (1)· patent assignee history
2020Based in Jiangsu, CN· patent location history
2021Patents assigned to SEMICONDUCTOR MFG INT BEIJING CORP (2)· patent assignee history
2021Patents assigned to SEMICONDUCTOR MFG INT SHANGHAI CORP (2)· patent assignee history
2021Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 4 | 2002–2008 |
| SEMICONDUCTOR MFG INT BEIJING CORP | 2 | 2021 |
| SEMICONDUCTOR MFG INT SHANGHAI CORP | 2 | 2021 |
| KONINKL PHILIPS ELECTRONICS NV | 1 | 2004 |
| PHILIPS ELECTRONICS NA | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Diego, California, US | 5 | 2002–2009 |
| Shanghai, CN | 2 | 2021 |
| Jiangsu, CN | 1 | 2020 |