- All sections
- C - Chemistry; metallurgy
- C10L - Fuels not otherwise provided for; natural gas; synthetic natural gas obtained by processes not covered by subclasses or ; liquefied petroleum gas; use of additives to fuels or fires; fire-lighters
- C10L 1/20 - Organic compounds containing halogen
Patent holdings for IPC class C10L 1/20
Total number of patents in this class: 25
10-year publication summary
|
1
|
2
|
5
|
4
|
1
|
0
|
0
|
1
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| China Prosperous Energy Investment Co. Ltd | 4 |
3 |
| Afton Chemical Corporation | 478 |
2 |
| BESTLINE International Research Inc. | 37 |
2 |
| SABIC Global Technologies B.V. | 4193 |
2 |
| Saudi Arabian Oil Company | 12404 |
2 |
| Shanghai Chinamax New Energy Co., Ltd. | 2 |
2 |
| ATS Chemical, LLC | 13 |
2 |
| Tracerco Limited | 86 |
2 |
| BASF SE | 20387 |
1 |
| Shell Internationale Research Maatschappij B.V. | 3721 |
1 |
| Shell Oil Company | 2155 |
1 |
| Adámas Nanotechnologies Inc. | 11 |
1 |
| Authentix, Inc. | 131 |
1 |
| Instituto Mexicano Del Petroleo | 216 |
1 |
| SICPA Holding SA | 895 |
1 |
| Nantongyouyuan Art Design Co., Ltd. | 12 |
1 |
| Other owners | 0 |