Emissions treatment system with ammonia-generating and SCR catalysts
US-9662611-B2 · May 30, 2017 · US
This page is not indexed by search engines while we improve data quality.
Zheng Xiaolai patents
Zheng Xiaolai holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jun 25, 2015 |
| Latest publication | May 30, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Pt-Pd diesel oxidation catalyst with CO/HC light-off and HC storage function
US-9533295-B2 · Jan 3, 2017 · US
Lean NOx trap diesel oxidation catalyst with hydrocarbon storage function
US-9498775-B2 · Nov 22, 2016 · US
PT-PD Diesel Oxidation Catalyst With CO/HC Light-Off And HC Storage Function
US-2015174564-A1 · Jun 25, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Emissions treatment system with ammonia-generating and SCR catalysts
US-9662611-B2 · May 30, 2017 · US
Pt-Pd diesel oxidation catalyst with CO/HC light-off and HC storage function
US-9533295-B2 · Jan 3, 2017 · US
Lean NOx trap diesel oxidation catalyst with hydrocarbon storage function
US-9498775-B2 · Nov 22, 2016 · US
PT-PD Diesel Oxidation Catalyst With CO/HC Light-Off And HC Storage Function
US-2015174564-A1 · Jun 25, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 4 |
| Mechanical Engineering | 4 |
| Cross-Sectional Technologies | 4 |