King Fahd University Of Petroleum And Minerals Patent Portfolio Statistics

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?

Total Applications: 1,342
Granted Patents: 919
Grant Index 76.97 %
Abandoned/Rejected Applications: 275 (23.03%)
In-Process Applications: 148
Average Grant Time: 2.08 Years
Average Office Actions: 0.88

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
2022 0*
2021 12*
2020 50
2019 193
2018 120

*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: US20220017384A1
Application number: 17/488,478

Abstract:
A bubble-column-humidification apparatus includes a humidifier chamber configured to receive the feed liquid from a feed-liquid source. A bubble distributor is contained in the humidifier chamber; and a humidifier bath of the feed liquid is also contained in the humidifier chamber above the bubble distributor. The feed liquid forms a continuous and majority phase of the humidifier bath and fills a majority of the humidifier chamber, which has a width at least twice as great as its height. A lower gas region is located below the bubble distributor and the humidifier bath in the humidifier chamber and is configured to receive a carrier gas from a carrier-gas source and to disperse the carrier gas through the bubble distributor. The carrier gas in the lower gas region has a pressure greater than the hydrostatic pressure of the humidifier bath.

Publication date: 2022-01-20
Applicant: King Fahd University Of Petroleum And Minerals
Inventors: Elsharqawy H Mostafa


Publication number: US20210387914A1
Application number: 17/405,459

Abstract:
A mortar composition, which includes (i) a treated palm oil fuel ash, wherein the treated palm oil fuel ash is the only binder present, (ii) a fine aggregate, (iii) an alkali activator containing an aqueous solution of sodium hydroxide and sodium silicate, and (iv) aluminum hydroxide as a strength enhancer. A cured mortar made from the mortar composition is also disclosed with advantageous compressive strength properties.

Publication date: 2021-12-16
Applicant: King Fahd University Of Petroleum And Minerals
Inventors: Abiodun Babatunde Salami


Publication number: US20210381693A1
Application number: 17/405,500

Abstract:
An integrated ITM micromixer burner shell and tube design for clean combustion in gas turbines includes an oxy-fuel micromixer burner for separating oxygen from air within the burner to perform oxy-combustion, resulting in an exhaust stream that consists of CO2 and H2O. The shell and tube combustion chamber is designed so that preheated air enters a headend having an array of ion transfer membrane (ITM) tubes that separate oxygen from the preheated air and anchor flamelets on the shell side. The combustion products of the oxy-fuel flamelets expand through a turbine for power generation, before H2O is separated from CO2 by condensation. A portion of the effluent CO2 is compressed back into the burner system, while the remainder is captured for sequestration/utilization.

Publication date: 2021-12-09
Applicant: King Fahd University Of Petroleum And Minerals
Inventors: A Habib Mohamed


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

Application Number Title Status Art Unit Examiner
17/488,478 Bubble-Column-Humidification Apparatus And Method OPAP Central, Docket
17/405,459 Aluminum Hydroxide Enhanced Mortar Composition Docketed New Case – Ready for Examination OPAP Central, Docket
17/405,500 Combustion System With Controller And Carbon Dioxide Recovery Docketed New Case – Ready for Examination OPAP Central, Docket
17/405,339 Gas Turbine Combustion System With Controller Docketed New Case – Ready for Examination OPAP Central, Docket
17/405,088 System For Constant Flow Generation Of X-Ray Beams Docketed New Case – Ready for Examination OPAP Central, Docket