Inventor
Guo Qiang Hu
Inventor
Shanghai, CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Tprimary
G06TImage data processing or generation, in general19%
G06VImage or video recognition or understanding19%
G06FElectric digital data processing14%
G06KGraphical data reading14%
B23GThread cutting5%
B23PMetal-working not otherwise provided for5%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding5%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G06NComputing arrangements based on specific computational models5%
PatentTitleYear
11,010,888Precision defect detection based on image difference with respect to templates202110,964,015Product defect detection202110,956,796Self-guided object detection in regular images202110,957,032Flexible visual inspection model composition and model instance scheduling202110,896,341Efficient defect localization/segmentation for surface defect inspection202110,058,959Method for remanufacturing ultra-large copper nut2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018Patents assigned to WUHAN KAIMING HIGH TECH CO LTD (1)· patent assignee history
2018Based in Hubei, CN· patent location history
2021Patents assigned to IBM (5)· 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 |
|---|---|---|
| IBM | 5 | 2021 |
| WUHAN KAIMING HIGH TECH CO LTD | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 5 | 2021 |
| Hubei, CN | 1 | 2018 |