Inventor
Ming-Tong Wang
Inventor
Shatin, HK
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B02Cprimary
B02CCrushing, pulverising, or disintegrating in general11%
B03BSeparating solid materials using liquids or using pneumatic tables or jigs11%
B09BDisposal of solid waste not otherwise provided for11%
B23KSoldering or unsoldering11%
B29BPreparation or pretreatment of the material to be shaped11%
B29LIndexing scheme associated with subclass b29c, relating to particular articles11%
H05KPrinted circuits11%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management11%
Y10TTechnical subjects covered by former us classification11%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
PatentTitleYear
10,639,643System and method for processing objects having chemical contaminates20209,913,420'System and method for extracting electronic components'20189,604,224'System and method for processing objects having contaminating particles'20179,578,795'System and method for extracting components'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to LI TONG (H K ) TELECOM COMPANY LTD (2)· patent assignee history
2017Patents assigned to LTG GREEN-TECH R&D COMPANY LTD (2)· patent assignee history
2017–2020Based in Shatin, HK· patent location history
2017–2018Based in New Territories, HK· patent location history
2018Patents assigned to LTG GREEN TECH R&D COMPANY LTD (1)· patent assignee history
2020Patents assigned to LI TONG H K TELECOM COMPANY LTD (1)· patent assignee history
2020Patents assigned to LTG GREEN TECH R & D COMPANY LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LI TONG (H K ) TELECOM COMPANY LTD | 2 | 2017 |
| LTG GREEN-TECH R&D COMPANY LTD | 2 | 2017 |
| LI TONG H K TELECOM COMPANY LTD | 1 | 2020 |
| LTG GREEN TECH R & D COMPANY LTD | 1 | 2020 |
| LTG GREEN TECH R&D COMPANY LTD | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shatin, HK | 2 | 2017–2020 |
| New Territories, HK | 2 | 2017–2018 |