Inventor
Chuan He
Inventor
Northville, MI, US
Overview
68→
Patents
1999–2020
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 68 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Tprimary
Y02TClimate change mitigation technologies related to transportation16%
B60LPropulsion of electrically-propelled vehicles10%
G01RMeasuring electric variables6%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
H02JElectric power networks6%
F02DControlling combustion engines5%
G06FElectric digital data processing4%
G11BInformation storage based on relative movement between record carrier and transducer4%
B82YSpecific uses or applications of nanostructures4%
PatentTitleYear
10,800,284Charging strategies to mitigate lithium plating in electrified vehicle battery202010,775,438Methods to determine battery cell voltage relaxation time based on cell usage history and temperature202010,725,115Methods and apparatus for detecting electrical leakage in a vehicle202010,657,024Breakpoint with specified anchor points202010,540,253Breakpoint with specified anchor points202010,486,542Battery thermal conditioning pump control for electric vehicle201910,481,210Methods to determine battery cell voltage relaxation time based on cell usage history and temperature201910,449,870Battery charge strategy using discharge cycle201910,322,634Estimating battery capacity in an electric vehicle201910,223,241Resuming a remote debugging session using a backup node201910,204,094Inserting new elements in a tabular data structure201910,137,792Vehicle control based on lithium plating detection in electrified vehicle battery201810,124,789In-range current sensor fault detection201810,107,847Diagnostic method for contactor resistance failure201810,095,603Pre-fetching disassembly code for remote software debugging201810,086,718System and method for operating a battery pack201810,067,851Pre-fetching disassembly code for remote software debugging201810,059,222Battery temperature estimation system201810,050,472Control method and device for wireless power transfer system of motor device201810,025,768Inserting new elements in a tabular data structure201810,020,663Circuit protection method and apparatus, charging device and computer storage medium20189,996,518Inserting new elements in a tabular data structure20189,925,888'Battery cell state of charge initialization in a presence of voltage measurement uncertainty'20189,783,060'Traction battery leakage detection system for electrified vehicle'20179,707,855'Battery overcurrent diagnostic system'20179,707,857'System and method for adjusting battery pack state of charge limits'20179,676,289'System and method for adjusting battery pack state of charge thresholds'20179,676,288'Battery open-circuit voltage measurement using reverse current pulse'20179,666,426'Methods and apparatus for uniformly metallization on substrates'20179,632,125'Harness anomaly detection systems and methods'20179,457,686'Method to adjust battery minimum state of charge limits based on battery power capability'20169,455,478'EV battery pack with battery cooling assembly and method'20169,448,131'Battery pack leak detection assembly and method'20169,428,072'Method and system for extending battery life'20169,340,120'System and method for adjusting battery pack state of charge limits'20169,281,177'Methods and apparatus for cleaning semiconductor wafers'20169,070,723'Methods and apparatus for cleaning semiconductor wafers'20158,671,961'Methods and apparatus for cleaning semiconductor wafers'20148,580,042'Methods and apparatus for cleaning semiconductor wafers'20138,579,460'LED flare and system'20138,550,653'LED flare'20138,443,589'Diesel oxidation catalyst efficiency diagnostic method'20138,392,730'Current sharing method of DC power supply and device thereof'20138,383,429'Method and apparatus for thermal treatment of semiconductor workpieces'20138,209,110'Calibration scheme for an exhaust gas sensor'2012D0654387'LED flare'2012D0650932'LED flare'20118,036,814'Calibration scheme for an exhaust gas sensor'20118,006,480'Physical based LNT regeneration strategy'20117,937,996'Turbo speed sensor diagnostic for turbocharged engines'20117,546,761'Diesel oxidation catalyst (DOC) temperature sensor rationality diagnostic'20097,006,912'Cylinder misfire diagnostic system'20066,837,227'System and method for estimating EGR mass flow and EGR fraction'20056,543,227'Automated active variable geometry turbocharger diagnosis system'20036,508,241'Equivalence ratio-based system for controlling transient fueling in an internal combustion engine'20036,408,834'System for decoupling EGR flow and turbocharger swallowing capacity/efficiency control mechanisms'20026,377,535'High numerical aperture optical focusing device having a conical incident facet and a parabolic reflector for use in data storage systems'20026,370,935'On-line self-calibration of mass airflow sensors in reciprocating engines'20026,229,782'High numerical aperture optical focusing device for use in data storage systems'20016,212,153'High NA solid catadioptric focusing device having a flat kinoform phase profile'20016,185,996'System and method for diagnosing output power of an internal combustion engine'20016,185,051'High numerical aperture optical focusing device for use in data storage systems'20016,181,485'High numerical aperture optical focusing device for use in data storage systems'20016,130,779'Near field magneto-optical head made using wafer processing techniques'20006,094,803'Wafer processing techniques for near field magneto-optical head'20006,002,980'System and method for engine cylinder power diagnosis by cylinder(s) cut-off snap throttle engine acceleration tests'19995,986,995'High NA catadioptric focusing device having flat diffractive surfaces'19995,911,772'Apparatus and method for minimizing transient filter effects on speed signal data'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2002Patents assigned to READ RITE CORP (8)· patent assignee history
1999–2006Based in Columbus, IN, US· patent location history
1999–2002Based in Fremont, CA, US· patent location history
2009–2020Based in Northville, MI, US· patent location history
2011–2020Patents assigned to FORD GLOBAL TECH LLC (26)· patent assignee history
2011–2018Based in Shenzhen, CN· patent location history
2012–2017Patents assigned to HE CHUAN (7)· patent assignee history
2013–2017Patents assigned to ACM RESEARCH SHANGHAI INC (6)· patent assignee history
2018–2020Patents assigned to IBM (8)· patent assignee history
2018–2020Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FORD GLOBAL TECH LLC | 26 | 2011–2020 |
| IBM | 8 | 2018–2020 |
| READ RITE CORP | 8 | 1999–2002 |
| HE CHUANself | 7 | 2012–2017 |
| ACM RESEARCH SHANGHAI INC | 6 | 2013–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Northville, MI, US | 30 | 2009–2020 |
| Columbus, IN, US | 9 | 1999–2006 |
| Beijing, CN | 8 | 2018–2020 |
| Fremont, California, US | 8 | 1999–2002 |
| Shenzhen, CN | 7 | 2011–2018 |