Pressure vessel graded media for heat exchange in a compression system
US-2016305413-A1 · Oct 20, 2016 · US
by vehicles
by vehicles · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F17C2270/0168 |
| Official title | by vehicles |
| Display label | by vehicles |
| Total patents | 1,159 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 44 |
| 2016 | 55 |
| 2017 | 64 |
| 2018 | 92 |
| 2019 | 107 |
| 2020 | 102 |
| 2021 | 108 |
| 2022 | 138 |
| 2023 | 145 |
| 2024 | 139 |
| 2025 | 132 |
| 2026 | 33 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and system for delivering a gaseous fuel into the air intake system of an internal combustion engine
US-2016290297-A1 · Oct 6, 2016 · US
In-tank valve
US-2016282200-A1 · Sep 29, 2016 · US
Curved and conformal high-pressure vessel
US-2016281926-A1 · Sep 29, 2016 · US
Method for supplying a drive unit
US-9442495-B2 · Sep 13, 2016 · US
Reducing pressure spikes during hydrogen dispensing
US-9404620-B2 · Aug 2, 2016 · US
Hydrogen dispensing system and method thereof
US-9383063-B2 · Jul 5, 2016 · US
Method of manufacturing tank, heat curing method and heat curing apparatus
US-2016144560-A1 · May 26, 2016 · US
Hydrogen dispensing system and method thereof
US-9291309-B2 · Mar 22, 2016 · US
High pressure tank
US-2016076700-A1 · Mar 17, 2016 · US
Natural gas filling system for a vehicle
US-2016059690-A1 · Mar 3, 2016 · US
System and method for storing and dispensing fuel and ballast fluid
US-9273639-B2 · Mar 1, 2016 · US
Apparatus And Method For Volume And Mass Estimation Of A Multiphase Fluid Stored At Cryogenic Temperatures
US-2016054170-A9 · Feb 25, 2016 · US
Method for dispensing a gas
US-9261238-B2 · Feb 16, 2016 · US
Method And System For Delivering A Gaseous Fuel Into The Air Intake System Of An Internal Combustion Engine
US-2016017835-A1 · Jan 21, 2016 · US
Method for Dispensing a Gas
US-2016003415-A1 · Jan 7, 2016 · US
System and method for storing and dispensing fuel and ballast fluid
US-2015377418-A1 · Dec 31, 2015 · US
System and method for controlling operation of liquefied natural gas system
US-2015377419-A1 · Dec 31, 2015 · US
System for controlling gas supply unit
US-2015377416-A1 · Dec 31, 2015 · US
Method and system for tank refilling
US-9222620-B2 · Dec 29, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F17C2270/0168?
- CPC F17C2270/0168 is the Cooperative Patent Classification code for “by vehicles.”
- How many patents are filed under CPC F17C2270/0168 (by vehicles)?
- Our database includes 1,159 publications tagged with this CPC code.
- Is patent activity under CPC F17C2270/0168 growing?
- Publication counts under this code: 139 in 2024 vs 132 in 2025 (latest complete years).