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Inventor profile of:

Ping Cai

City:

Lake Jackson, Texas

Country:

United States

Published Applications:

Last publication date:

2026-04-16

Top Assignees for applications by Ping Cai

The entities that hold a legal rights for patent applications filed by inventor Cai Ping:

UNIVATION TECHNOLOGIES, LLC 9 Houston, TX United States
DOW GLOBAL TECHNOLOGIES LLC 4 Midland, MI United States
W. R. Grace & Co.-Conn. 2 Columbia, MD United States
W.R. GRACE & CO .- CONN. 1 Columbia, MD United States
Dow Global Technologies, Inc. 1 Midland, MI United States
W. R. Grace & Co.-Conn. 1 Columbia, MD United States
Univation Technologies, LLC 1 Hosuton, TX United States

Recent patent applications by Cai Ping

Ping Cai from Lake Jackson, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-04-16

US20260103548A1

Chemistry; metallurgy

PROCESS FOR PRODUCING POLYPROPYLENE-ETHYLENE RANDOM COPOLYMER RESIN WITH SUSTAINABLE REACTOR OPERABILITY

#2 | 2024-09-19

US20240309133A1

Chemistry; metallurgy

PROPYLENE TERPOLYMER AND HEAT SEAL FILMS MADE THEREFROM

#3 | 2020-03-12

US20200079882A1

Chemistry; metallurgy

Rating polymerization processes

#4 | 2019-07-18

US20190218364A1

Chemistry; metallurgy

Supported catalyst with improved flowability

#5 | 2019-07-11

US20190211181A1

Chemistry; metallurgy

Supported catalyst with improved flowability

#6 | 2019-07-11

US20190211180A1

Chemistry; metallurgy

Supported catalyst with improved flowability

#7 | 2016-10-06

US20160289357A1

Chemistry; metallurgy

Producing high comonomer content propylene-based polymers

#8 | 2015-12-03

US20150344667A1

Chemistry; metallurgy

Supported catalyst with improved flowability

#9 | 2015-10-08

US20150284481A1

Chemistry; metallurgy

Recycle gas cooler systems for gas-phase polymerization processes

#10 | 2013-01-03

US20130005923A1

Chemistry; metallurgy

Process for gas-phase polymerization having high bed bulk density

#11 | 2012-05-31

US20120136127A1

Chemistry; metallurgy

Polymerization reaction system

#12 | 2012-05-10

US20120116029A1

Chemistry; metallurgy

METHOD FOR POLYMERIZING POLYPROPYLENE

#13 | 2011-07-28

US20110184131A1

Performing operations; transporting

Circulating fluidized bed reactor

#14 | 2011-07-14

US20110172377A1

Chemistry; metallurgy

Gas-phase polymerization process

#15 | 2011-06-23

US20110152424A1

Chemistry; metallurgy

Gas-phase polymerization process having multiple flow regimes

#16 | 2011-02-10

US20110034657A1

Performing operations; transporting

Reactor systems and processes for using the same

#17 | 2010-04-01

US20100080743A1

Performing operations; transporting

FLUIDIZED BED SPARGER

InventorID:

14534 ⎘