Inventor
Xiaobing Lu
Inventor
Beijing, CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere22%
E21BEarth or rock drilling22%
C07CAcyclic or carbocyclic compounds11%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium11%
C23FNon-mechanical removal of metallic material from surface11%
D04BKnitting11%
D10BIndexing scheme associated with sublasses of section d, relating to textiles11%
PatentTitleYear
10,876,043Chelating agent for reservoir acidification and stimulating injection and its preparation method and application202010,800,963Pressure-reducing and injection-enhancing anti scaling agent for low-permeability water-injection well and preparation method thereof202010,443,165Knitting method for double-jacquard mesh cloth2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019Patents assigned to SINCETECH FUJIAN TECH CO LTD (1)· patent assignee history
2019Based in Fujian, CN· patent location history
2020Patents assigned to PETROCHINA CO LTD (2)· patent assignee history
2020Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PETROCHINA CO LTD | 2 | 2020 |
| SINCETECH FUJIAN TECH CO LTD | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 2 | 2020 |
| Fujian, CN | 1 | 2019 |