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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
ES

Eric Siu — 24 Patents

REResmed: 7 patents #152 of 464Top 35%
BHBayer Healthcare: 4 patents #2,099 of 8,007Top 30%
RPResmed Pty: 4 patents #210 of 435Top 50%
ALAtomo Diagnostics Pty Limited: 3 patents #3 of 14Top 25%
UPUnitract Syringe Pty: 2 patents #19 of 61Top 35%
UHUnl Holdings: 2 patents #31 of 77Top 45%
Sydney, AU: #136 of 3,569 inventorsTop 4%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
Eric Siu has been granted 24 US patents while listed as an inventor at Resmed. The first was granted in 2013 and the most recent in July 2025. Eric Siu ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Eric Siu in Sydney, AU.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 4 patents in 2016.peak 42013: 1 patents20132014: 1 patents2015: 1 patents20152016: 4 patents2017: 1 patents20172018: 2 patents2019: 2 patents20192020: 2 patents2021: 3 patents20212022: 1 patents2023: 2 patents20232024: 1 patents2025: 3 patents2025

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1084305 Medical injector Mikael Avery 2025-07-15
12194239 Respiratory mask Lee James Veliss, Carmel Therese Harrington, Philip Rodney Kwok, Philip John Gunning, Joshua Adam Gudiksen +3 more 2025-01-14
12194271 Fluid injector and patient set therefor Damian Peter Francis Savio, Peter Sprada, Barry Iddon, Bipin Salunkhe, Michael A. Spohn +4 more 2025-01-14
11998698 Respiratory mask Amal Shirley Amarasinghe, Angelene Marie Ozolins, Lee James Veliss, Alicia Kristianne Wells, Ian Fredrick Johnson +1 more 2024-06-04 $54,261,000
11744948 Nested syringe assembly Kevin P. Cowan, Damian Peter Francis Savio, Richard Sokolov, Peter Sprada 2023-09-05
11602606 Respiratory mask Amal Shirley Amarasinghe, Angelene Marie Ozolins, Lee James Veliss, Alicia Kristianne Wells, Ian Fredrick Johnson +1 more 2023-03-14 $168,705,000
11376360 Fluid injector and patient set therefor Damian Peter Francis Savio, Peter Sprada, Barry Iddon, Bipin Salunkhe, Michael A. Spohn +4 more 2022-07-05
11077272 Respiratory mask Lee James Veliss, Carmel Theresa Harrington, Philip Rodney Kwok, Philip John Gunning, Joshua Adam Gudiksen +3 more 2021-08-03 $31,324,000
11058826 Vaccination syringe Craig Stephen Thorley, Joseph Hermes Kaal, Christopher Charles Rafferty, Ian Fredrick Johnson, Andrew Reade 2021-07-13
10881342 Sampling assembly John Kelly, Richard Sokolov, Ian Fredrick Johnson, Ernesto Hueso, Melody Shiue +2 more 2021-01-05
10835674 Nested syringe assembly Kevin P. Cowan, Damian Peter Francis Savio, Richard Sokolov, Peter Sprada 2020-11-17
10525463 Integrated testing device John Kelly, Alison Ruth Norcott, Christopher Dunn, Ian Frederick Johnson, Ernesto Hueso +1 more 2020-01-07
10265492 Respiratory mask Amal Shirley Amarasinghe, Angelene Marie Ozolins, Lee James Veliss, Alicia Kristianne Wells, Ian Fredrick Johnson +1 more 2019-04-23 $31,461,000
10213562 Vaccination syringe Craig Stephen Thorley, Joseph Hermes Kaal, Christopher Charles Rafferty, Ian Fredrick Johnson, Andrew Reade 2019-02-26
D835776 Cushion for respiratory mask Lee James Veliss, Amal Shirley Amarasinghe, Bart Jeremy Caffin, Joshua Adam Gudiksen, Ian Frederick Johnson +1 more 2018-12-11
9981102 Respiratory mask Lee James Veliss, Carmel Therese Harrington, Philip Rodney Kwok, Philip John Gunning, Joshua Adam Gudiksen +3 more 2018-05-29 $25,578,000
D780304 Cushion for a respiratory mask Lee James Veliss, Amal Shirley Amarasinghe, Bart Jeremy Caffin, Joshua Adam Gudiksen, Ian Frederick Johnson +1 more 2017-02-28
D757250 Frame for respiratory mask Lee James Veliss, Amal Shirley Amarasinghe, Angelene Marie Ozolins, Alicia Kristianne Wells, Bart Jeremy Caffin +5 more 2016-05-24
9302056 Vaccination syringe Craig Stephen Thorley, Joseph Hermes Kaal, Christopher Charles Rafferty, Ian Fredrick Johnson, Andrew Reade 2016-04-05
9295987 Integrated testing device John Kelly, Alison Ruth Norcott, Christopher Dunn, Ian Frederick Johnson, Ernesto Hueso +1 more 2016-03-29
9254365 Clinical syringe with replaceable retractable needle Craig Stephen Thorley, Joseph Hermes Kaal, Ian Fredrick Johnson, Andrew Reade, Richard Sokolov +1 more 2016-02-09
9149596 Release mechanism for patient interface and method for releasing patient interface Zoran Valcic, Bruce Richard Davies, Huw Wallis, Richard Sokolov 2015-10-06 $16,494,000
D706413 Headgear for respiratory mask Lee James Veliss, Amal Shirley Amarasinghe, Alicia Kristianne Wells, Carmel Therese Harrington, Ian Frederick Johnson +1 more 2014-06-03
D685463 Respiratory mask Lee James Veliss, Amal Shirley Amarasinghe, Angelene Marie Ozolins, Alicia Kristianne Wells, Bart Jeremy Caffin +6 more 2013-07-02