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
242
Active hydraulic ripple cancellation methods and systems
17786499.8
602017034417.6
4/18/2017
3/10/2021
GERMANY
GRANTED
243
Active hydraulic ripple cancellation methods and systems
21150049.1
3904681
4/18/2017
6/4/2025
GERMANY
GRANTED
244
Active hydraulic ripple cancellation methods and systems
17786499.8
3445978
4/18/2017
3/10/2021
FRANCE
GRANTED
245
Active hydraulic ripple cancellation methods and systems
21150049.1
3904681
4/18/2017
6/4/2025
FRANCE
GRANTED
246
Active hydraulic ripple cancellation methods and systems
17786499.8
3445978
4/18/2017
3/10/2021
BRITAIN
GRANTED
247
Active hydraulic ripple cancellation methods and systems
21150049.1
3904681
4/18/2017
6/4/2025
BRITAIN
GRANTED
248
Active hydraulic ripple cancellation methods and systems
2018-555123
7336194
4/18/2017
8/23/2023
JAPAN
GRANTED
249
Hydraulic energy transfer
15/432889
10035397
2/14/2017
7/31/2018
USA
GRANTED
250
Active vehicle suspension
15/432901
10350957
2/14/2017
7/16/2019
USA
GRANTED
251
Active vehicle suspension system
15/432907
10040330
2/14/2017
8/7/2018
USA
GRANTED
252
Integrated multiple actuator electro-hydraulic units
202311057775.8
-
12/23/2016
-
CHINA
PUBLISHED
253
Integrated multiple actuator electro-hydraulic units
16880155.3
-
12/23/2016
-
EUROPE
PUBLISHED
254
Integrated multiple actuator electro-hydraulic units
2018-532635
6956722
12/23/2016
10/7/2021
JAPAN
GRANTED
255
Integrated multiple actuator electro-hydraulic units
2021-163788
7339988
12/23/2016
8/29/2023
JAPAN
GRANTED
256
Methods and systems for controlling vehicle body motion and occupant experience
15/303395
9868332
10/11/2016
1/16/2018
USA
GRANTED
257
Active safety suspension system
15/300500
10377371
9/29/2016
8/13/2019
USA
GRANTED
258
Methods and systems for controlling vehicle body motion and occupant experience
201680039527.2
-
6/3/2016
-
CHINA
PUBLISHED
259
Methods and systems for controlling vehicle body motion and occupant experience
16804611.8
602016056573.0
6/3/2016
4/21/2021
GERMANY
GRANTED
260
Methods and systems for controlling vehicle body motion and occupant experience
21161488.8
602016079672.4
6/3/2016
5/24/2023
GERMANY
GRANTED
261
Methods and systems for controlling vehicle body motion and occupant experience
23166726.2
-
6/3/2016
-
EUROPE
PUBLISHED
262
Methods and systems for controlling vehicle body motion and occupant experience
16804611.8
3303025
6/3/2016
4/21/2021
FRANCE
GRANTED
263
Methods and systems for controlling vehicle body motion and occupant experience
21161488.8
3888958
6/3/2016
5/24/2023
FRANCE
GRANTED
264
Methods and systems for controlling vehicle body motion and occupant experience
16804611.8
3303025
6/3/2016
4/21/2021
BRITAIN
GRANTED
265
Methods and systems for controlling vehicle body motion and occupant experience
21161488.8
3888958
6/3/2016
5/24/2023
BRITAIN
GRANTED
266
Methods and systems for controlling vehicle body motion and occupant experience
2017-562728
6578024
6/3/2016
8/30/2019
JAPAN
GRANTED
267
Methods and systems for controlling vehicle body motion and occupant experience
2021-055580
7197621
6/3/2016
12/19/2022
JAPAN
GRANTED
268
Methods and systems for controlling vehicle body motion and occupant experience
10-2017-7037571
10-2096334
6/3/2016
3/27/2020
KOREA
GRANTED
269
Methods and systems for controlling vehicle body motion and occupant experience
10-2020-7008890
10-2380432
6/3/2016
3/25/2022
KOREA
GRANTED
270
Methods and systems for controlling vehicle body motion and occupant experience
10-2022-7010000
10-2484148
6/3/2016
12/29/2022
KOREA
GRANTED
271
Active suspension with structural actuator
14/786414
9855814
3/1/2016
1/2/2018
USA
GRANTED
272
Method and apparatus for controlling an actuator
16740852.5
602016031076.7
1/22/2016
3/4/2020
GERMANY
GRANTED
273
Method and apparatus for controlling an actuator
16740852.5
3247577
1/22/2016
3/4/2020
FRANCE
GRANTED
274
Method and apparatus for controlling an actuator
16740852.5
3247577
1/22/2016
3/4/2020
BRITAIN
GRANTED
275
Hydraulic energy transfer
14/989725
9597939
1/6/2016
3/21/2017
USA
GRANTED
276
Methods and systems for controlling vehicle body motion and occupant experience
10-2022-7046249
10-2737455
1/3/2016
11/28/2024
KOREA
GRANTED
277
Methods and systems for controlling vehicle body motion and occupant experience
10-2024-7039618
-
1/3/2016
-
KOREA
PUBLISHED
278
Accelerometer leveling in an actively controlled vehicle suspension
14/957733
9952253
12/3/2015
4/24/2018
USA
GRANTED
279
Hydraulic damper, hydraulic bump-stop and diverter valve
14/876796
9702424
10/6/2015
7/11/2017
USA
GRANTED
280
Active vehicle suspension
14/859892
9597940
9/21/2015
3/21/2017
USA
GRANTED
281
Multi-path fluid diverter valve
14/777068
9809078
9/15/2015
11/7/2017
USA
GRANTED
282
Encoder for a rotary motor
14/822696
9923433
8/10/2015
3/20/2018
USA
GRANTED
283
Anti-causal vehicle suspension
14/790070
9446651
7/2/2015
9/20/2016
USA
GRANTED
284
Integrated energy generating damper
14/681630
9689382
4/8/2015
6/27/2017
USA
GRANTED
285
Active safety suspension system
24211123.5
-
4/1/2015
-
EUROPE
PUBLISHED
287
Method and system for detecting integrity of a control loop of a physical system
201580024850.8
ZL201580024850.8
3/31/2015
3/12/2019
CHINA
GRANTED
289
Method and system for detecting integrity of a control loop of a physical system
15718030.8
3126919
3/31/2015
5/6/2020
FRANCE
GRANTED
290
Method and system for detecting integrity of a control loop of a physical system
15718030.8
3126919
3/31/2015
5/6/2020
BRITAIN
GRANTED
291
Active vehicle suspension system
14/602463
9702349
1/22/2015
7/11/2017
USA
GRANTED
292
Hydraulic energy transfer
14/458711
9260011
8/13/2014
2/16/2016
USA
GRANTED
293
Active suspension with structural actuator
14788061.1
602014068635.4
4/23/2014
8/5/2020
GERMANY
GRANTED
294
Active suspension with structural actuator
14788061.1
2988959
4/23/2014
8/5/2020
FRANCE
GRANTED
295
Active suspension with structural actuator
14788061.1
2988959
4/23/2014
8/5/2020
BRITAIN
GRANTED
296
Contactless sensing of a fluid-immersed electric motor
14/242612
10160276
4/1/2014
12/25/2018
USA
GRANTED
297
Active stabilization system for truck cabins
14/242658
9707814
4/1/2014
7/18/2017
USA
GRANTED
298
Distributed active suspension control system
14/242705
9694639
4/1/2014
7/4/2017
USA
GRANTED
299
Context aware active suspension control system
14/242715
9440507
4/1/2014
9/13/2016
USA
GRANTED
300
Method and system for detecting integrity of a control loop of a physical system
14/231566
9625902
3/31/2014
4/18/2017
USA
GRANTED
301
Active suspension with on-demand energy
10-2015-7029596
10-2166434
3/15/2014
10/8/2020
KOREA
GRANTED
302
Active suspension with on-demand energy
10-2020-7029064
10-2260642
3/15/2014
5/31/2021
KOREA
GRANTED
303
Active suspension with on-demand energy
10-2021-7016509
10-2319736
3/15/2014
10/26/2021
KOREA
GRANTED
