Inventor

Hariharan Ramalingam

Inventor

Bangalore, IN

Overview

13→

Patents

2011–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Gprimary

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds23%

C08LCompositions of macromolecular compounds21%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%

H01BCables13%

C08JWorking-up6%

C09DCoating compositions, e.g. paints, varnishes or lacquers6%

B29CShaping or joining of plastics4%

C07DHeterocyclic compounds4%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts2%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form2%

PatentTitleYear

11,078,2122-hydrocarbyl-3-(dihydroxyfluoresceinyl)phthalimidine monomers, methods of manufacture, and copolymers derived therefrom2021 10,822,496Electrical tracking resistance compositions, articles formed therefrom, and methods of manufacture thereof2020 10,752,603Purification of oxydiphthalic anhydrides2020 10,647,815Electrical tracking resistance compositions, articles formed therefrom, and methods of manufacture thereof2020 10,457,809Electrical tracking resistance compositions, articles formed therefrom, and methods of manufacture thereof2019 10,294,367Electrical tracking resistance compositions, articles formed therefrom, and methods of manufacture thereof2019 9,909,006'Blends of polyetherimide sulfone and poly(arylene sulfide)'2018 9,731,456'Method of manufacturing a functionally graded article'2017 9,200,159'Blends of polyethersulfones and polyphenylene sulfide resins'2015 9,169,387'Blends of polyphenylene sulfones and polyphenylene sulfide resins'2015 8,859,651'Blends of polysulfones and polyphenylene sulfide resins'2014 8,618,218'Blends of polysiloxane/polyimide block copolymer and poly(arylene sulfide)'2013 7,902,314'Organosilicone compositions and methods for preparing them'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2021Based in Bangalore, IN· patent location history

2013–2015Patents assigned to SABIC INNOVATIVE PLASTICS IP (3)· patent assignee history

2013–2018Patents assigned to CHATTERJEE GAUTAM (2)· patent assignee history

2013–2018Patents assigned to MISHRA SANJAY BRAJ (2)· patent assignee history

2013–2018Patents assigned to RAMALINGAM HARIHARAN (2)· patent assignee history

2014–2021Patents assigned to SABIC GLOBAL TECHNOLOGIES BV (11)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SABIC GLOBAL TECHNOLOGIES BV	11	2014–2021
SABIC INNOVATIVE PLASTICS IP	3	2013–2015
CHATTERJEE GAUTAM	2	2013–2018
MISHRA SANJAY BRAJ	2	2013–2018
RAMALINGAM HARIHARANself	2	2013–2018

Locations

Location	Patents	Span
Bangalore, IN	13	2011–2021