Inventor
Heng Cao
Inventor
Shanghai, CN
Overview
Patents· 34 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Cprimary
A61CDentistry16%
G06FElectric digital data processing12%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering7%
H01LSemiconductor devices7%
H10BElectronic memory devices7%
H04MTelephonic communication5%
H04WWireless communication networks5%
G11CStatic stores4%
H10DInorganic electric semiconductor devices4%
PatentTitleYear
10,820,967Tactile objects for orthodontics, systems and methods202010,741,610Memory cells and memory array structures including RRAM, and fabrication methods thereof202010,615,224Memory cell, memory cell array and operating method thereof202010,579,667Software preference affinity recommendation systems and methods202010,555,226Determining a location of a mobile device202010,536,749Adaptive predictive caching systems and methods202010,460,803Memory cell, memory cell array, memory device and operation method of memory cell array201910,423,943Graph-based music recommendation and dynamic media work micro-licensing systems and methods201910,387,478Graph-based music recommendation and dynamic media work micro-licensing systems and methods201910,382,810Method and device for implementing synchronous playing201910,307,222Orthodontic systems and methods including parametric attachments201910,085,823Orthodontic repositioning appliances having improved geometry, methods and systems20189,923,027'Structure and method for memory cell array'20189,898,466'Media preference affinity recommendation systems and methods'20189,877,243Determining a location of a mobile device20189,825,091'Memory cell structures'20179,793,320'Memory cell structures'20179,597,164'Tactile objects for orthodontics, systems and methods'20179,398,557'Determining location of a user of a mobile device'20169,374,800'Determining location of a user of a mobile device'20169,161,823'Orthodontic systems and methods including parametric attachments'20159,107,722'Method and system for optimizing dental aligner geometry'20158,918,397'Clustering customers'20148,914,372'Clustering customers'20148,899,977'Orthodontic repositioning appliances having improved geometry, methods and systems'20148,826,248'Enabling computational process as a dynamic data source for bi reporting systems'20148,826,247'Enabling computational process as a dynamic data source for BI reporting systems'20148,708,697'Tactile objects for orthodontics, systems and methods'20148,439,672'Method and system for optimizing dental aligner geometry'20138,015,043'Method and apparatus for workforce demand forecasting'20117,871,269'Injection impression tray'20117,543,511'Concurrently measuring a force exerted upon each of a plurality of teeth'20097,481,121'Orthodontic force measurement system'20097,139,733'Method and structure for bid winning probability estimation and pricing model'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2020Patents assigned to IBM (10)· patent assignee history
2006–2014Based in Yorktown Heights, NY, US· patent location history
2009–2020Patents assigned to ALIGN TECHNOLOGY INC (12)· patent assignee history
2009–2020Based in Santa Clara, CA, US· patent location history
2013–2015Patents assigned to CAO HENG (8)· patent assignee history
2013–2015Patents assigned to MATOV VADIM (3)· patent assignee history
2014–2020Based in Shanghai, CN· patent location history
2015–2019Based in San Jose, CA, US· patent location history
2018–2020Patents assigned to RHAPSODY INT INC (5)· patent assignee history
2018–2020Based in Sammamish, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALIGN TECHNOLOGY INC | 12 | 2009–2020 |
| IBM | 10 | 2006–2020 |
| CAO HENGself | 8 | 2013–2015 |
| RHAPSODY INT INC | 5 | 2018–2020 |
| MATOV VADIM | 3 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 10 | 2014–2020 |
| Santa Clara, California, US | 8 | 2009–2020 |
| Sammamish, Washington, US | 5 | 2018–2020 |
| Yorktown Heights, New York, US | 4 | 2006–2014 |
| San Jose, California, US | 3 | 2015–2019 |