Raghav Productivity secures two patents for quartz processing tech
- Two patents granted to subsidiary for quartz processing tech
- Covers automated ramming mass production and silo interlock
- Patents issued in September 2026 with 20-year term
- Disclosure made under Regulation 30 of SEBI LODR

*this image is generated using AI for illustrative purposes only.
Raghav Productivity Enhancers Limited has secured two patents for its wholly owned subsidiary, Raghav Productivity Solutions Private Limited. The grants cover automated ramming mass production and a silo-level interlock system.
The Patent Office, Government of India, issued the patents on September 8, 2026, and September 9, 2026. The company disclosed the development via a letter dated September 11, 2026, filed under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015.
Patent Details
The granted inventions relate to quartz processing for the production of silica ramming mass. Both patents hold a term of 20 years commencing from the application filing date of December 13, 2025.
| Patent No. | Invention Entitled |
|---|---|
| 601884 | A system for the automated production of ramming mass from quartzite boulders |
| 601973 | Silo-Level Interlock System for a Ramming-Mass production plant |
Neha Rathi, Company Secretary and Compliance Officer, signed the disclosure on September 12, 2026.
Historical Stock Returns for Raghav Productivity Enhancers
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| +0.55% | +6.26% | +4.03% | +221.13% | +182.94% | +270.43% |
How will the automation of ramming mass production impact Raghav Productivity Enhancers' operational costs and profit margins over the next fiscal year?
Does securing these patents provide a significant competitive moat against other silica producers in the Indian and global markets?
What is the timeline for scaling up the patented automated systems to full commercial capacity, and what capital expenditure is required?


































