Inventor

DAOUD A. JANDAL

Inventor

Overview

2→

Patents

2021–2023

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 2 as inventor

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

B21Dprimary

B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material10%

B23PMetal-working not otherwise provided for10%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers10%

E05DHinges or suspension devices for doors, windows or wings10%

F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general10%

F25BRefrigeration machines, plants or systems10%

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact10%

F28FDetails of heat-exchange and heat-transfer apparatus, of general application10%

G21CNuclear reactors10%

Y10TTechnical subjects covered by former us classification10%

PatentTitleYear

11,635,265Hinged waterbox cover2023 11,162,723Methods and systems for controlling working fluid in HVACR systems2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2023Patents assigned to TRANE INT INC (2)· patent assignee history

2021–2023Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TRANE INT INC	2	2021–2023

Locations

Location	Patents	Span
US	2	2021–2023