Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bharath RAMAKRISHNAN — 27 Patents

Microsoft: 27 patents #1,056 of 40,388Top 3%
Bellevue, WA: #378 of 6,950 inventorsTop 6%
Washington: #3,049 of 76,902 inventorsTop 4%
Overall (All Time): #142,059 of 4,157,543Top 4%
27 Patents All Time
Bharath RAMAKRISHNAN has been granted 27 US patents while listed as an inventor at Microsoft. The first was granted in 2022 and the most recent in December 2025. Bharath RAMAKRISHNAN ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Bharath RAMAKRISHNAN in Bellevue, WA, US.

Patents per Year

Patents granted per year, 2022 to 2025Bar chart with a peak of 11 patents in 2025.peak 112022: 1 patents20222023: 5 patents20232024: 10 patents20242025: 11 patents2025

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12507385 Control systems for air-assisted and liquid-cooled enclosures Mark Shaw, Husam Atallah ALISSA, Brandon Rubenstein, Robert J. Lankston, Christian L. Belady 2025-12-23
12501590 Systems and methods for adjusting pressure in immersion-cooled datacenters Ehsan NASR AZADANI, Nicholas Andrew KEEHN, Husam Atallah ALISSA, Ruslan NAGIMOV, Eric C. Peterson 2025-12-16
12484193 Systems and methods for thermal management of electronic devices Nicholas Andrew KEEHN, Husam Atallah ALISSA, Vaidehi ORUGANTI, Ioannis Manousakis 2025-11-25
12464686 Systems and methods for immersion-cooled datacenters Husam Atallah ALISSA, Stephan W. Gilges, Eric C. Peterson, Sean M. James, Christian L. Belady +2 more 2025-11-04
12389568 Immersion cooling system that enables increased heat flux at heat-generating components of computing devices Husam Atallah ALISSA, Ioannis Manousakis, Nicholas Andrew KEEHN, Eric C. Peterson 2025-08-12
12363863 Two phase coolant management Nicholas Andrew KEEHN, Eric C. Peterson, Husam Atallah ALISSA, Seth Henderson Morris, Ioannis Manousakis 2025-07-15
12311312 Carbon capture system Husam Atallah ALISSA, Mark Alan MONROE, Vaidehi ORUGANTI 2025-05-27
12301290 Liquid powered and cooled microfluidics photonics architecture Vaidehi ORUGANTI, Husam Atallah ALISSA, Christian L. Belady 2025-05-13
12219734 Ultra dense processors with embedded microfluidic cooling Husam Atallah ALISSA, Christian L. Belady, Sean M. James, Vaidehi ORUGANTI 2025-02-04
12219736 Systems and methods for immersion-cooled datacenters Husam Atallah ALISSA, Ioannis Manousakis, Nicholas Andrew KEEHN, Eric C. Peterson, Christian L. Belady +1 more 2025-02-04
12189441 3-D structured two-phase microfluidic cooling with nano structured boiling enhancement coating Husam Atallah ALISSA, Eric C. Peterson, Christian L. Belady, Dennis TRIEU, Ioannis Manousakis +3 more 2025-01-07
12144148 Pressure based phase immersion cooling system Vaidehi ORUGANTI, Christian L. Belady, Husam Atallah ALISSA, Ruslan NAGIMOV 2024-11-12 $340,543,000
12120851 3-D structured two-phase cooling boilers with nano structured boiling enhancement coating Dennis TRIEU, Ioannis Manousakis, Nicholas Andrew KEEHN, Husam Atallah ALISSA, Kathryn M. OSEEN-SENDA +2 more 2024-10-15 $379,667,000
12108568 Systems and methods for thermal management of high-capacity devices in immersion-cooled datacenters Husam Atallah ALISSA, Eric C. Peterson, Nicholas Andrew KEEHN, Christian L. Belady, Ioannis Manousakis +1 more 2024-10-01 $328,958,000
12029015 Control systems for air-assisted and liquid-cooled enclosures Mark Shaw, Husam Atallah ALISSA, Brandon Rubenstein, Robert J. Lankston, Christian L. Belady 2024-07-02 $566,363,000
11997827 Immersion cooling system that enables increased heat flux at heat-generating components of computing devices Husam Atallah ALISSA, Ioannis Manousakis, Nicholas Andrew KEEHN, Eric C. Peterson 2024-05-28 $429,016,000
11991858 Two phase coolant management Nicholas Andrew KEEHN, Eric C. Peterson, Husam Atallah ALISSA, Seth Henderson Morris, Ioannis Manousakis 2024-05-21 $471,696,000
11956930 Systems and methods for immersion-cooled datacenters Husam Atallah ALISSA, Ioannis Manousakis, Nicholas Andrew KEEHN, Eric C. Peterson, Christian L. Belady +1 more 2024-04-09 $549,960,000
11909449 Liquid powered and cooled microfluidics photonics architecture Vaidehi ORUGANTI, Husam Atallah ALISSA, Christian L. Belady 2024-02-20 $456,258,000
11910567 Systems and methods for immersion-cooled datacenters Husam Atallah ALISSA, Ioannis Manousakis, Nicholas Andrew KEEHN, Eric C. Peterson, Christian L. Belady +1 more 2024-02-20 $456,258,000
11903166 Systems and methods for immersion cooling with subcooled spray Eric C. Peterson, Husam Atallah ALISSA 2024-02-13 $276,460,000
11801470 Carbon capture system Husam Atallah ALISSA, Mark Alan MONROE, Vaidehi ORUGANTI 2023-10-31 $411,327,000
11792962 Systems and methods for immersion-cooled datacenters Husam Atallah ALISSA, Stephan W. Gilges, Eric C. Peterson, Sean M. James, Christian L. Belady +2 more 2023-10-17 $282,604,000
11729948 Immersion cooling system that enables increased heat flux at heat-generating components of computing devices Husam Atallah ALISSA, Ioannis Manousakis, Nicholas Andrew KEEHN, Eric C. Peterson 2023-08-15 $266,941,000
11653475 Thermally conductive microtubes for evenly distributing heat flux on a cooling system Ioannis Manousakis, Husam Atallah ALISSA, Nicholas Andrew KEEHN 2023-05-16 $397,636,000