Inventor

Stanley J. Kostka

Inventor
Cherry Hill, NJ, US

Overview

19→
Patents
1998–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 19 as inventor

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

A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof19%
C09KMaterials for miscellaneous applications, not provided for elsewhere16%
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
B08BCleaning in general5%
C05GMixtures of fertilisers covered individually by different subclasses of class c055%
F02CGas-turbine plants5%
F25CProducing, working or handling ice5%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2009Patents assigned to AQUATROL CORP (9)· patent assignee history
1998–2002Patents assigned to RHODIA (2)· patent assignee history
1998–2018Based in Cherry Hill, NJ, US· patent location history
2002Patents assigned to AQUATROLS HOLDING CO INC (3)· patent assignee history
2016–2018Patents assigned to AQUATROLS CORP OF AMERICA (2)· patent assignee history
2021Patents assigned to RAYTHEON TECH CORP (3)· patent assignee history
2021Based in Northbridge, MA, US· patent location history
2021Based in Middletown, CT, US· patent location history
2021Based in Norwood, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AQUATROL CORP91998–2009
AQUATROLS HOLDING CO INC32002
RAYTHEON TECH CORP32021
AQUATROLS CORP OF AMERICA22016–2018
RHODIA21998–2002
Locations
LocationPatentsSpan
Cherry Hill, New Jersey, US151998–2018
Northbridge, Massachusetts, US22021
Middletown, CT, US12021
Norwood, Massachusetts, US12021