Inventor · disambiguated record
Chang Wook Jo
Also filed as: JO CHANG WOOK
1 granted patent·3 pending applications·5 citations·filing 2010–2012
27Inventor score
Top patents by PatentIndex Score
4 records- 0168US8683944B2Indoor artificial breeding method of termiteJO CHANG WOOK·Filed 2011·Granted Apr 1, 2014·5 cites·10 claims
- 0237US2013136815A1Insect-repellent or insecticidal composition comprising extract or fraction of oak vinegar as an effective ingredient for conservation of cultural heritageJUNG MI HWA·Filed 2010·Application pending·0 cites
- 0337US2013129848A1Insect-repellent or insecticidal composition comprising extract or fraction of phellodendron amurense as an effective ingredient for conservation of cultural heritageJUNG MI HWA·Filed 2010·Application pending·0 cites
- 0436US2013136807A1INSECT PROOF AND INSECTICIDAL COMPOSITION FOR THE CONSERVATION OF CULTURAL PROPERTY COMPRISING Asarum sieboldii EXTRACT OR A FRACTION THEREOF AS AN ACTIVE INGREDIENTJO CHANG WOOK·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Chang Wook Jo files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →