King Fahd University Of Petroleum And Minerals Patent Portfolio Statistics

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King Fahd University Of Petroleum And Minerals

Profile Summary

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 King Fahd University Of Petroleum And Minerals look like?

Assignee Art Units
Total Applications: 1,342 2,082,665
Granted Patents: 919 1,284,281
Grant Index 76.97% ↑ 76.11%
Abandoned/Rejected Applications: 275 (23.03%) 403,024 (23.89%)
In-Process Applications: 148 395,360
Average Grant Time: 2.08 Years ↓ 2.62 Years
Average Office Actions: 0.88 ↓ 1.52

Which Technology Area King Fahd University Of Petroleum And Minerals is filing most patents in? (Last 10 years)

Art Unit Definition Total Applications
1732 Metallurgy, Metal Working, Inorganic Chemistry, Catalyst, Electrophotography, Photolithography 51
1772 Chemical Apparatus, Separation and Purification, Liquid and Gas Contact Apparatus 41
2842 Electrical Circuits and Systems 38
3674 Wells, Earth Boring/Moving/Working, Excavating, Mining, Harvesters, Bridges, Roads, Petroleum, Closures, Connections, and Hardware 38
1731 Metallurgy, Metal Working, Inorganic Chemistry, Catalyst, Electrophotography, Photolithography 37

How many patents are King Fahd University Of Petroleum And Minerals filing every year?

Year Total Applications Predicted
2022 0* 424
2021 12* 341
2020 50 299
2019 193 193
2018 120 –
2017 81 –
2016 141 –
2015 148 –
2014 143 –
2013 182 –

*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 King Fahd University Of Petroleum And Minerals in USPTO?

Publication number: US20220187858A1
Application number: 17/550,444

Abstract:
This disclosure presents methods and systems of controlling a counter flow double pipe heat exchanger (DPHE) that includes a hot fluid pipe and a cold fluid pipe. In a method, a temperature error between a reference temperature and a temperature at an outlet of the hot fluid pipe of the counter flow DPHE is determined. A cold fluid mass flow rate is determined from an output of a proportional-integral-derivative (PID) controller based on the temperature error being input to the PID controller. The cold fluid mass flow rate is used for a cold fluid in the cold fluid pipe of the counter flow DPHE. The temperature error is controlled within a predefined range by utilizing parameters of the PID controller that are set by using a harmony search algorithm (HSA) to obtain a minimization of a cost function.

Publication date: 2022-06-16
Applicant: King Fahd University Of Petroleum And Minerals
Inventors: Ben Mansour Rached

Publication number: US20220119433A1
Application number: 17/534,596

Abstract:
This disclosure relates to bridged bis(N-heterocyclic carbene)palladium(II) complexes, methods of preparing the complexes, and methods of using the complexes in Suzuki-Miyaura coupling reactions.

Publication date: 2022-04-21
Applicant: King Fahd University Of Petroleum And Minerals
Inventors: Fettouhi Mohammed

Publication number: US20220135438A1
Application number: 17/517,497

Abstract:
A cooling and desalination system includes a humidification-dehumidification (HDH) system and an ejector cooling cycle (ECC) system. The HDH system includes a heater for heating saline water, a humidifier for humidifying a carrier gas using the saline water, and a dehumidifier for dehumidifying the carrier gas to obtain desalinated water. The ECC system includes a generator for generating a primary flow of a refrigerant, an evaporator for cooling and providing a secondary flow of the refrigerant, an ejector for the primary flow and the secondary flow to pass through to obtain a super-heated stream, and a condenser. The heater and the generator are configured to connect to a heat source. The ECC system and the HDH system are connected at the condenser for heat exchange between the super-heated stream and the saline water to pre-heat the saline water.

Publication date: 2022-05-05
Applicant: King Fahd University Of Petroleum And Minerals
Inventors: A Al-Sulaiman Fahad

How are King Fahd University Of Petroleum And Minerals’s applications performing in USPTO?

Application Number Title Status Art Unit Examiner
17/550,444 Double Pipe Heat Exchanger Fouling Compensation – OPAP Central, Docket
17/534,596 Synthesis Of Biaryl Ketones And Biaryl Diketones Via Carbonylative Suzuki-Miyaura Coupling Reactions Catalyzed By Bridged Bis(N-Heterocyclic Carbene)Palladium(Ii) Catalysts Docketed New Case – Ready for Examination OPAP Central, Docket
17/517,497 Cooling And Desalination System Docketed New Case – Ready for Examination OPAP Central, Docket
17/517,478 Multimode System For Cooling And Desalination Docketed New Case – Ready for Examination OPAP Central, Docket
17/505,117 Alkaline-Treated Zeolite Based Sorbent Device, And Use For Heavy Metal Removal Docketed New Case – Ready for Examination OPAP Central, Docket