Ceramic granules with high UV opacity and high solar reflectance
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 26, 2023
Grant Date -
Jun 24, 2021
app pub date -
Mar 5, 2021
filing date -
Sep 6, 2018
priority date (Note) -
In Force
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
The invention relates to ceramic granules with a high UV opacity and high solar reflectance, which is produced by forming a calcined clay mineral powder into green body and re-calcining, featured with a water absorption of 15-35%; ≥97% crystalline content and 90-100% UV opacity. The invention further relates to a method for preparing ceramic granules with a high UV opacity and high solar reflectance and the use thereof for reflectance-improving application on building surface for the purpose of energy conservation.
First Claim
Other Claims data not available
Family
Loading Family data...
International Classification(s)
- 2021 Application Filing Year
- C04B Class
- 1220 Applications Filed
- 492 Patents Issued To-Date
- 40.33 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- C04B Class
- 0 % this patent is cited more than
- 2 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jun 26, 2027 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jun 26, 2031 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 26, 2035 |
