Eaton Intelligent Power Limited Patent Portfolio Statistics

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Eaton Intelligent Power Limited

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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 Eaton Intelligent Power Limited look like?

Total Applications:	5,391
Granted Patents:	4,779
Grant Index	95.52 %
Abandoned/Rejected Applications:	224 (4.48%)
In-Process Applications:	372
Average Grant Time:	2.44 Years
Average Office Actions:	1.41

Which Technology Area Eaton Intelligent Power Limited is filing most patents in? (Last 10 years)

Art Unit	Definition	Total Applications
2836	Electrical Circuits and Systems	429
2833	Electrical Circuits and Systems	427
2875	Optics	392
2835	Electrical Circuits and Systems	352
2832	–	232

How many patents are Eaton Intelligent Power Limited filing every year?

Year	Total Applications
2022	0*
2021	119*
2020	271
2019	450
2018	363

*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 Eaton Intelligent Power Limited in USPTO?

Publication number: US20220025788A1
Application number: 17/499,336

Abstract:
A valve train arrangement constructed in accordance to one example of the present teachings includes a rocker arm, a deactivating hydraulic lash adjuster (HLA) capsule, a lost motion spring (LMS) capsule and a lever. The rocker arm has a first end and a second end. The second end cooperates with a valve. The HLA capsule cooperates with the first end of the rocker arm. The LMS capsule has a lost motion spring. The LMS capsule is located in a position on the valve train arrangement that is offset from the HLA capsule. The lever is configured between the HLA capsule and the LMS capsule. During cylinder deactivation, load is transferred from the HLA capsule to the lever arm and ultimately to the lost motion spring in the LMS capsule.

Publication date: 2022-01-27
Applicant: Eaton Intelligent Power Limited
Inventors: Andrisani Nicola

Publication number: US20220026246A1
Application number: 17/497,030

Abstract:
An electronic sensor includes a signal generator configured to output excitation signals and a variable differential transformer connected to the signal generator to receive excitation signals. Embodiments of the variable differential transformer may include a primary coil, a first secondary coil connected to the signal generator, a second secondary coil connected to the signal generator, and a core disposed at least partially in a magnetic field generated via the first secondary coil and the second secondary coil and the first excitation signal and the second excitation signal. A phase of an output signal of the primary coil may correspond to a position of the core.

Publication date: 2022-01-27
Applicant: Eaton Intelligent Power Limited
Inventors: Hai Nguyen

Publication number: US20220028640A1
Application number: 17/492,018

Abstract:
A multi-level feedback actuator assembly for a circuit breaker assembly including an interlock system. The interlock system for the multi-level feedback actuator assembly is structured to maintain the multi-level feedback actuator assembly, and elements thereof, in a safe configuration. The interlock system for the multi-level feedback actuator assembly includes an interlock assembly structured to configure the rotary solenoid and at least one of the first actuator or the second actuator in a safe configuration.

Publication date: 2022-01-27
Applicant: Eaton Intelligent Power Limited
Inventors: Michael Robert Slepian

How are Eaton Intelligent Power Limited’s applications performing in USPTO?

Application Number	Title	Status	Art Unit	Examiner
17/499,336	Rocker Arm Assembly With Lost Motion Spring Capsule	–	OPAP	Central, Docket
17/497,030	Variable Differential Transformer For Position Monitoring	–	OPAP	Central, Docket
17/492,018	Solid State Circuit Breaker Button Interlocking System	–	OPAP	Central, Docket
17/486,889	System And Method To Maintain Hot Aftertreatment At Engine Idle	–	OPAP	Central, Docket
17/484,755	Adjustable Speed Drive With Integrated Solid-State Circuit Breaker And Method Of Operation Thereof	–	OPAP	Central, Docket