LexDanaLexDanabeta
Inventor

Marcel FREI

Inventor
CH

Overview

1→
Patents
2023
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B60Yprimary
B60YIndexing scheme relating to aspects cross-cutting vehicle technology33%
F16DCouplings for transmitting rotation33%
F16HGearing33%
PatentTitleYear
11,543,005Electronic CVT with friction clutch2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to POLARIS INC (1)· patent assignee history
2023Based in CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
POLARIS INC12023
Locations
LocationPatentsSpan
CH12023