Company Analysis

Sun Communities, Inc (SUI)

NYSE: SUI · Real Estate Investment Trusts · Southfield, MI · filing with the SEC since 1996
Grade5.7
◀ Past 2.8● Present 6.3▶ Future 7.2

Patents

US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026

59 patents granted to the name below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Sun Communities, Inc’s names, not what it holds today.

Patents granted
59
58 utility, 1 reissue, 1976 to Dec 31, 2025
Granted in 2025
none
in the last year the record reads
Applications published
0
since 2001, to Dec 31, 2025
Names they are printed under
1
a subsidiary
By yearGrantedApplications published
'76'77'78'79'80'84
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
Under which name1 counted
Sun Ventures, Inc. a subsidiary
US, as the owner printed on each patent
59 granted
0 published
Names not counted (3)
Sun/Forest LLC
Most of its patents print KR; this name counts in US. 1 granted and 1 published under it are not counted.
Sun/Forest LLC
Most of its patents print KR; this name counts in US. 0 granted and 1 published under it are not counted.
North American Glamping LLC
Not the family's name, under a bank, a property company or a blank-check company.
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Dec 11, 19844,487,705Oil containing a cosulfurized olefin-triglyceride blendBasic materials chemistrySun Ventures, Inc.
Dec 30, 1980RE30,464Ammoxidation processSun Ventures, Inc.
Sep 2, 19804,220,595Oxidation of butane to maleic anhydrideChemical engineeringSun Ventures, Inc.
Jan 8, 19804,182,909Polymeric catalyst composition for hydrocarbon oxidationMacromolecular chemistry, polymersSun Ventures, Inc.
Jan 8, 19804,182,722Ion-exchanged transition metal catalysts for the direct oxidation of olefins to epoxyalcoholsOrganic fine chemistrySun Ventures, Inc.
Dec 25, 19794,180,466Method of lubrication of a controlled-slip differentialBasic materials chemistrySun Ventures, Inc.
Sep 25, 19794,168,602Block copolymer of poly (dioxaarylamide) and polyamide and fibers and fibrous material produced therefromMacromolecular chemistry, polymersSun Ventures, Inc.
Jan 23, 19794,136,133Block copolymer of poly (oxa-amide) and polyamideMacromolecular chemistry, polymersSun Ventures, Inc.
Dec 19, 19784,130,602Block copolymer of poly(dioxa-amide) and polyamideMacromolecular chemistry, polymersSun Ventures, Inc.
Oct 31, 19784,123,445Novel homogeneous transition-metal catalyzed geometric isomerization of cyclic epoxy alcoholsOrganic fine chemistrySun Ventures, Inc.

A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.

SI Assistanton SUI · research, not advice