Inventor
Zhihong Wang
Inventor
Santa Clara, CA, US
Overview
Patents· 41 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B24Bprimary
B24BMachines, devices, or processes for grinding or polishing12%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1012%
H01LSemiconductor devices9%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G06FElectric digital data processing5%
H04LTransmission of digital information, e.g. telegraphic communication4%
H10NElectric solid-state devices not otherwise provided for4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
Y10TTechnical subjects covered by former us classification4%
G11BInformation storage based on relative movement between record carrier and transducer4%
PatentTitleYear
10,741,459Inductive monitoring of conductive loops202010,589,397Endpoint control of multiple substrate zones of varying thickness in chemical mechanical polishing202010,464,184Modifying substrate thickness profiles201910,307,987Materials that include conch shell structures, methods of making conch shell structures, and devices for storing energy201910,261,905Accessing cache with access delay reduction mechanism201910,199,281Substrate features for inductive monitoring of conductive trench depth201910,129,387Terminal anti-lost method and terminal201810,103,073Inductive monitoring of conductive trench depth201810,094,842Automatic biochemical analyzer20189,966,961Pin allocation circuit20189,948,722Path computation element communication protocol session establishment method and device20189,944,506Forklift truck with forward-tilting cab and method for reducing container-loading height of forklift truck20189,911,664'Substrate features for inductive monitoring of conductive trench depth'20189,843,497'Method and device for long-term storage of cross-domain path information'20179,836,400Method, apparatus and system for dynamically controlling an addressing mode for a cache memory20179,754,846'Inductive monitoring of conductive trench depth'20179,720,008'Automatic analyzers and reagent wheels thereof'20179,638,708'Automatic biochemical analyzer'20179,589,735'Materials that include conch shell structures, methods of making conch shell structures, and devices for storing energy'20179,400,286'Apparatus and method for analyzing samples'20169,296,084'Polishing control using weighting with default sequence'20169,248,544'Endpoint detection during polishing using integrated differential intensity'20169,067,295'Monitoring retaining ring thickness and pressure control'20159,005,999'Temperature control of chemical mechanical polishing'20158,996,704'Method and system for connecting clients with server'20158,860,932'Detection of layer clearing using spectral monitoring'20148,765,475'Colorimetric absorbance measurement method, apparatus and system'20148,755,928'Automatic selection of reference spectra library'20148,719,448'Route determination method and device'20148,694,144'Endpoint control of multiple substrates of varying thickness on the same platen in chemical mechanical polishing'20148,483,728'Device and method for processing short message service'20137,807,216'Process for producing nanocrystalline composites'20107,699,972'Method and apparatus for evaluating polishing pad conditioning'20107,582,564'Process and composition for conductive material removal by electrochemical mechanical polishing'20097,576,007'Method for electrochemically mechanically polishing a conductive material on a substrate'20097,520,795'Grooved retaining ring'20096,958,817'Method of interferometry with modulated optical path-length difference and interferometer'20056,856,070'Dual stage actuator systems for high density hard disk drives using annular rotary piezoelectric actuators'20056,760,194'Head gimbal assembly with piezoelectric microactuator'20046,680,826'Head gimbal assembly with piezoelectric microactuator'20046,653,763'Dual stage actuator systems for high density hard disk drives using annular rotary piezoelectric actuators'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2010Based in Singapore, SG· patent location history
2009–2020Patents assigned to APPLIED MATERIALS INC (18)· patent assignee history
2009–2020Based in Santa Clara, CA, US· patent location history
2013–2016Patents assigned to WANG ZHIHONG (10)· patent assignee history
2013–2018Based in Nanjing, CN· patent location history
2014–2016Patents assigned to ZHANG JIMIN (6)· patent assignee history
2014–2016Patents assigned to TU WEN-CHIANG (5)· patent assignee history
2014–2016Patents assigned to LEE HARRY Q (4)· patent assignee history
2014–2018Based in Shenzhen, CN· patent location history
2017–2019Based in Thuwal, SA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLIED MATERIALS INC | 18 | 2009–2020 |
| WANG ZHIHONGself | 10 | 2013–2016 |
| ZHANG JIMIN | 6 | 2014–2016 |
| TU WEN-CHIANG | 5 | 2014–2016 |
| LEE HARRY Q | 4 | 2014–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Santa Clara, California, US | 18 | 2009–2020 |
| Shenzhen, CN | 8 | 2014–2018 |
| Singapore, SG | 6 | 2003–2010 |
| Nanjing, CN | 3 | 2013–2018 |
| Thuwal, SA | 2 | 2017–2019 |