Registered entities
HAWA VALVES (INDIA) PRIVATE LIMITED
CIN U32100MH2001PTC133511India
HAWA VALVES AND TUBES PVT LTD
CIN U29100MH1982PTC027472India
Innovation
8 patent families (8 granted) — focus: Mechanical engineering, Construction; filing pace slowing. Cited 205 times.
| Year | Filings |
|---|---|
| 2013 | 1 |
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 1 |