Our patent portfolio
Current portfolio includes 404 patents & applications | Updated October 2025
CM1 patent portfolio
The scope and quality of active patents in the industry
Growth of the patent portfolio
RoadMotion and CM1 patents combined
Full patent list
Title
Application No.
Patent No.
Filling Date
Issue Date
Region
Status
122
Buffer for hydraulic pumping device
202180070290.5
-
8/31/2021
-
CHINA
PUBLISHED
123
Buffer for hydraulic pumping device
21862961.6
-
8/31/2021
-
EUROPE
PUBLISHED
124
Buffer for hydraulic pumping device
2023-512806
-
8/31/2021
-
JAPAN
PUBLISHED
125
Buffer for hydraulic pumping device
10-2023-7010606
-
8/31/2021
-
KOREA
PUBLISHED
126
Active safety suspension system
17/396566
11760339
8/6/2021
9/19/2023
USA
GRANTED
127
Distributed active suspension system with an electrically driven pump and valve controlled hydraulic pump bypass flow path
17/389716
11919348
7/30/2021
3/5/2024
USA
GRANTED
128
Method and apparatus for the dynamic control of the suspension system of a vehicle
17/422334
-
7/12/2021
-
USA
PUBLISHED
129
Integrated vehicle braking system
202180056836.1
-
7/9/2021
-
CHINA
PUBLISHED
130
Integrated vehicle braking system
21838449.3
-
7/9/2021
-
EUROPE
PUBLISHED
131
Integrated vehicle braking system
2023-501348
-
7/9/2021
-
JAPAN
PUBLISHED
132
Slip control via active suspension for optimization of braking and accelerating of a vehicle
17/420184
11964528
7/1/2021
4/23/2024
USA
GRANTED
133
Active vehicle suspension system
17/324821
11850905
5/19/2021
12/26/2023
USA
GRANTED
134
Method and apparatus for motion sickness mitigation in a vehicle
202180031089.6
-
4/26/2021
-
CHINA
PUBLISHED
135
Method and apparatus for motion sickness mitigation in a vehicle
21796176.2
-
4/26/2021
-
EUROPE
ALLOWED
136
Terrain-based vehicle navigation and control
202180039876.5
-
4/22/2021
-
CHINA
PUBLISHED
137
Terrain-based vehicle navigation and control
21791936.4
-
4/22/2021
-
EUROPE
PUBLISHED
138
Terrain-based vehicle navigation and control
2022-564143
-
4/22/2021
-
JAPAN
PUBLISHED
139
Method and apparatus for responding to road surface discontinuities
17/285174
11724555
4/14/2021
8/15/2023
USA
GRANTED
140
Active hydraulic ripple cancellation methods and systems
17/198584
11879451
3/11/2021
1/23/2024
USA
GRANTED
141
Proactive control of vehicle systems
202080095207.5
-
12/30/2020
-
CHINA
PUBLISHED
142
Proactive control of vehicle systems
20909541.3
-
12/30/2020
-
EUROPE
PUBLISHED
143
Integrated multiple actuator electro-hydraulic units
17/124752
11541713
12/17/2020
1/3/2023
USA
GRANTED
144
Accumulators for a distributed active suspension system
17/251571
11999214
12/11/2020
6/4/2024
USA
GRANTED
145
Force bias device for an actuator system
20893324.2
-
11/25/2020
-
EUROPE
PUBLISHED
146
Dynamic control of active seat suspension systems
17/055213
11999277
11/13/2020
6/4/2024
USA
GRANTED
147
Method and apparatus for state based control of active platforms
17/055219
12319184
11/13/2020
6/3/2025
USA
GRANTED
148
Active seat suspension failsafe operation
17/055228
-
11/13/2020
-
USA
PUBLISHED
149
Active seat suspension with high frequency input cancellation
17/055238
-
11/13/2020
-
USA
PUBLISHED
150
Differential hydraulic buffer
202080078552.8
-
11/13/2020
-
CHINA
PUBLISHED
151
Differential hydraulic buffer
20887865.2
-
11/13/2020
-
EUROPE
PUBLISHED
152
Differential hydraulic buffer
2022-526730
-
11/13/2020
-
JAPAN
PUBLISHED
153
Differential hydraulic buffer
2025-095106
-
11/13/2020
-
JAPAN
PUBLISHED
154
Differential hydraulic buffer
10-2022-7019251
-
11/13/2020
-
KOREA
PUBLISHED
155
Over molded hydraulic pump components
17/097839
-
11/13/2020
-
USA
PUBLISHED
156
Hydraulic actuator with a frequency dependent relative pressure ratio
17/089137
11215202
11/4/2020
1/4/2022
USA
GRANTED
157
Vehicle system control based on road feature detection and classification
20885867.0
-
11/3/2020
-
EUROPE
PUBLISHED
158
Multi-lane road characterization and tracking algorithms
202080082879.2
-
11/3/2020
-
CHINA
PUBLISHED
159
Multi-lane road characterization and tracking algorithms
20885265.7
-
11/3/2020
-
EUROPE
PUBLISHED
160
Multi-lane road characterization and tracking algorithms
2022-525615
-
11/3/2020
-
JAPAN
PUBLISHED
161
Apparatus and method for active vehicle suspension
17/078233
11841035
10/23/2020
12/12/2023
USA
GRANTED
162
Active seat suspension systems including systems with non-backdrivable actuators
17/074966
11801780
10/20/2020
10/31/2023
USA
GRANTED
163
Road surface-based vehicle control
17/009243
11733707
9/1/2020
8/22/2023
USA
GRANTED
164
Through tube active suspension actuator
16/975465
11892051
8/25/2020
2/6/2024
USA
GRANTED
165
Integrated energy generating damper
16/850122
11499535
4/16/2020
11/15/2022
USA
GRANTED
166
Vehicular localization systems, methods, and controls
20774126.5
-
3/19/2020
-
EUROPE
PUBLISHED
167
Pressure compensated active suspension actuator system
202080035381.0
ZL202080035381.0
3/11/2020
1/19/2024
CHINA
GRANTED
168
Pressure compensated active suspension actuator system
202311820095.7
-
3/11/2020
-
CHINA
PUBLISHED
169
Pressure compensated active suspension actuator system
20769321.9
-
3/11/2020
-
EUROPE
PUBLISHED
170
Pressure compensated active suspension actuator system
2024-134665
-
3/11/2020
-
JAPAN
PUBLISHED
171
Method and apparatus for the dynamic control of the suspension system of a vehicle
20740957.4
-
1/16/2020
-
EUROPE
PUBLISHED
172
Slip control via active suspension for optimization of braking and accelerating of a vehicle
202080013532.2
ZL202080013532.2
1/3/2020
8/20/2024
CHINA
GRANTED
173
Slip control via active suspension for optimization of braking and accelerating of a vehicle
202411019247.8
-
1/3/2020
-
CHINA
PUBLISHED
174
Slip control via active suspension for optimization of braking and accelerating of a vehicle
20735861.5
-
1/3/2020
-
EUROPE
PUBLISHED
175
Vehicle control based on localization and road data
16/672004
11801726
11/1/2019
10/31/2023
USA
GRANTED
176
Method and apparatus for responding to road surface discontinuities
19872724.0
602019058054.1
10/18/2019
8/28/2024
GERMANY
GRANTED
177
Method and apparatus for responding to road surface discontinuities
24195845.3
-
10/18/2019
-
EUROPE
PUBLISHED
178
Method and apparatus for responding to road surface discontinuities
19872724.0
3867088
10/18/2019
8/28/2024
FRANCE
GRANTED
179
Method and apparatus for responding to road surface discontinuities
19872724.0
3867088
10/18/2019
8/28/2024
BRITAIN
GRANTED
180
Method and apparatus for responding to road surface discontinuities
2021-519133
-
10/18/2019
-
JAPAN
PUBLISHED
181
Pilot operated blow-off valves for hydraulic actuators
16/500667
12117024
10/3/2019
10/15/2024
USA
GRANTED
