Method in the installation of an elevator and tool for use in the method
US-10101142-B2 · Oct 16, 2018 · US
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Pukkila Petri patents
Pukkila Petri holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Nov 26, 2015 |
| Latest publication | Oct 16, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Method and apparatus for adjusting landing door rollers
US-10040668-B2 · Aug 7, 2018 · US
Method in the installation of an elevator and tool for use in the method
US-2016084628-A1 · Mar 24, 2016 · US
Method and apparatus for adjusting landing door rollers
US-2015336770-A1 · Nov 26, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method in the installation of an elevator and tool for use in the method
US-10101142-B2 · Oct 16, 2018 · US
Method and apparatus for adjusting landing door rollers
US-10040668-B2 · Aug 7, 2018 · US
Method in the installation of an elevator and tool for use in the method
US-2016084628-A1 · Mar 24, 2016 · US
Method and apparatus for adjusting landing door rollers
US-2015336770-A1 · Nov 26, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 4 |
| Physics | 2 |