High-strength geopolymer hollow microsphere, preparation method thereof and phase change energy storage microsphere
US-11685683-B2 · Jun 27, 2023 · US
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An Longlong patents
An Longlong is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | An Longlong |
| Total patents | 2 |
| First publication | Jan 2, 2020 |
| Latest publication | Jun 27, 2023 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ China Petroleum East China | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C04B28/006 | 2 |
| C04B2103/0071 | 2 |
| C04B2111/28 | 2 |
| C04B20/0036 | 2 |
| C04B20/1037 | 2 |