Inventor
Yongqiang Li
Inventor
Rochester, MI, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics13%
G06FElectric digital data processing13%
Y10TTechnical subjects covered by former us classification9%
B23KSoldering or unsoldering6%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts6%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
B21JForging3%
B29LIndexing scheme associated with subclass b29c, relating to particular articles3%
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 sintering3%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges3%
PatentTitleYear
11,074,508Constraint tracking and inference generation202110,744,711Surface feature arrays for additively manufactured products202010,460,674Electronic device and power adjustment method thereof201910,357,941Systems and methods for reinforced adhesive bonding201910,150,178Method and apparatus for vibration welding20189,827,707Systems and methods for joining polymeric composites using conductive ink and a conductive rivet20179,751,257'Ultrasonic welder clamp'20179,710,946'Method and apparatus for displaying point of interest'20179,606,654'Activated display'20179,381,563'Method for joining workpieces'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016Patents assigned to GM GLOBAL TECH OPERATIONS INC (1)· patent assignee history
2016–2019Based in Rochester, MI, US· patent location history
2017–2019Patents assigned to GM GLOBAL TECH OPERATIONS LLC (4)· patent assignee history
2017Patents assigned to Baidu online network technology beijing co ltd (1)· patent assignee history
2017Based in Beijing, CN· patent location history
2018–2020Based in Sunnyvale, CA, US· patent location history
2019Based in New Taipei, TW· patent location history
2020Patents assigned to CARBON INC (1)· patent assignee history
2021Patents assigned to IBM (1)· patent assignee history
2021Based in San Jose, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GM GLOBAL TECH OPERATIONS LLC | 4 | 2017–2019 |
| Baidu online network technology beijing co ltd | 1 | 2017 |
| CARBON INC | 1 | 2020 |
| GM GLOBAL TECH OPERATIONS INC | 1 | 2016 |
| IBM | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rochester, MI, US | 4 | 2016–2019 |
| Sunnyvale, California, US | 2 | 2018–2020 |
| San Jose, California, US | 1 | 2021 |
| New Taipei, TW | 1 | 2019 |
| Beijing, CN | 1 | 2017 |