Otis Elevator Company`s Profile
This article summarizes the perfomance of the assignee in the recent years. The overall statistics for this portfolio help to analyze the areas where the assignee is performing well. The filing trend, perfomance across the tech centers and the perfomance of the recent applications has been mentioned below. All the stats are calculated based on the perfomance in USPTO.
How does the overall patent portfolio of Otis Elevator Company look like?
| Total Applications: | 2187 |
| Granted Patents: | 1355 |
| Grant Index | 77.56 % |
| Abandoned/Rejected Applications: | 392 (22.44%) |
| In-Process Applications: | 419 |
| Average Grant Time: | 2.72 Years |
| Average Office Actions: | 1.41 |
Which Technology Area Otis Elevator Company is filing most patents in? (Last 10 years)
| Art Unit | Definition | Total Applications |
| 2837 | Electrical Circuits and Systems | 668 |
| 3654 | Material and Article Handling | 506 |
| Opap | Parked GAU | 235 |
| 3651 | Material and Article Handling | 195 |
| 3652 | Material and Article Handling | 52 |
How many patents are Otis Elevator Company filing every year?
| Year | Total Applications |
| 2022 | 0* |
| 2021 | 17* |
| 2020 | 120 |
| 2019 | 287 |
| 2018 | 311 |
*The drop in the number of applications filed in last two years compared to previous years is because applications can take up to 18 months to get published
Recently filed patent applications of Otis Elevator Company in USPTO?
Publication number: US20190002243A1
Abstract:
An elevator guide rail cleaning system is provided having at least one cleaning member configured to move from a first position to a second position, the cleaning member having a cleaning surface, wherein, in the first position, the cleaning surface is configured to not be in contact with a guide rail, and in the second position, the cleaning surface is in contact with the guide rail.
Publication date: 2019-01-03
Applicant: Otis Elevator Company
Inventors: Beauchaud Frdric
Abstract:
Publication date: 2019-01-03
Applicant: Otis Elevator Company
Inventors: Beauchaud Frdric
How are Otis Elevator Company’s applications performing in USPTO?
| Application Number | Title | Status | Art Unit | Examiner |
| 16064542 | Elevator Guide Rail Cleaner | Abandoned — Failure to Respond to an Office Action | 3654 | Riegelman, Michael A |
