At a fundamental level, Taiwan's enormous $57.9 billion annual trade surplus can be explained by patented technologies.
Taiwan was the sixth-largest recipient in the world of USPTO patents.
China Becomes One of the Top 5 U.S. Patent Recipients for the First Time | Bloomberg (January 9, 2018)
"
Chinese inventors received 11,241 U.S. patents last year, a 28 percent increase over the same period in 2016, according to a report released Tuesday by IFI Claims Patent Services, a unit of Fairview Research LLC.
That propels [China] into the top five recipients for the first time, behind the U.S., Japan, Korea and Germany, but ahead of Taiwan."
Taiwan has a broad array of technology companies involved in semiconductors, electronics, photovoltaics, specialty chemicals, CNC machine tools, and other technologies (such as Largan in camera lens modules for smartphones).
However, the one thing all of the Taiwanese companies have in common is patented technology. For example, Epistar has 1,000 LED patents.
Epistar’s Patent Portfolio Reaches New Milestone of 1,000 Granted Patents | Epistar (December 5, 2012)
"Hsinchu, Taiwan, Dec. 5, 2012 – As a world-leading company in LED chip technology, Epistar Corporation was granted its 1000th patent recently. This number will continue to grow as there are about another 1,000 applications pending worldwide. Since its establishment in 1996, Epistar has firmly believed that technology innovation is the foundation for being a leader in the industry, and that acquisition and strategic deployment of intellectual property rights, such as patents, is a key to success."
By owning thousands of annual USPTO patents and charging higher prices, Taiwan has grown rich in exporting patented technologies.
The lesson for other countries is that innovation is the key. Without numerous indigenous USPTO-granted patents and technological products, it will be very difficult to become a rich country.
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Updated list of Taiwan's Billion-dollar Tech Companies (October 13, 2017)
To qualify for this list, a Taiwanese company must have at least US$1 billion in sales. Also, this is a technology list. I'm excluding banks, insurance companies, steel, property, construction, etc.
I probably missed a few tech companies. I think I skipped the entire photovoltaic sector and machine tool industry.
This list is only meant to provide an idea of the depth of Taiwan's tech industry. I think I discriminated against Taiwan's entire bicycle industry. Taiwan holds a lot of the patents for expensive mountain bikes.
Hon Hai - $127 billion in sales
Pegatron - $32.2 billion
Formosa Petrochemical - $31.4 billion
Quanta Computer - $29.7 billion
TSMC - $25 billion
Compal Electronics - $23.1 billion
Wistron - $22 billion
WPG - $18 billion (
WPG August revenues reach 8-month high | DigiTimes)
Asustek Computer - $15.5 billion
Formosa Chemicals - $14.5 billion
Innolux - $14.2 billion
AU Optronics - $14 billion
Inventec - $13.3 billion
Acer - $12.1 billion
Lite-On Group - $10.93-12.5 billion
Synnex Technology International Corp. - $10.36 billion
Nan Ya Plastics - $10.2 billion
Chungwha Telecom - $7.7 billion
Advanced Semiconductor Engineering (ASE) - $7.4 billion
Formosa Plastics - $7.3 billion
MediaTek - $7.2 billion
HTC - $6.75 billion
Delta Electronics - $5.8 billion
Chi Mei Corporation - $5.61 billion
TPK Holding Co., Ltd. - $4.97 billion
UMC - $4.3 billion
Tatung Co. Ltd. - $3.779 billion
Qisda Corp. - $3.73 billion
Cheng Uei Precision Industry Co. Ltd. - $3.32 billion
Zhen Ding Technology (ZDT) - $2.8 billion (
Zhen Ding to see profits up 450% on quarter in 3Q16, says paper | DigiTimes)
Siliconware Precision Industries Co., Ltd. (SPIL) - $2.67 billion
Chicony Electronics - $2.56 billion (
Chicony revenues hit 9-month high in August | DigiTimes)
Coretronic - $2.5 billion (
CORETRONIC CORPORATION | Hoovers)
Micro-Star International (MSI) - $2.465 billion
Catcher Technology - $2.45 billion (
#51 Catcher Technology | Forbes)
Zhen Ding Technology - $2.14 billion
General Interface Solution (GIS) - $2 billion (
TPK, GIS see significant sequential growth in August revenues | DigiTimes)
Inotera Memories - $2 billion
Primax Electronics - $2 billion (
Primax Electronics expects 2H16 revenue growth from audio products, CCMs | DigiTimes)
Radiant Opto Electronics Corp - $1.88 billion (
Radiant Opto Electronics Corp | Corporate Information)
Unimicron - $1.87 billion
Gigabyte Technology - $1.7 billion
Powertech Technology - $1.6 billion (
PTI posts record August revenues | DigiTimes)
HannStar Board Corp. - $1.52 billion
Tripod - $1.5 billion (
Tripod August revenues rise, Chin-Poon down | DigiTimes)
Largan Precision - $1.4 billion
Nanya Technology Corporation - $1.4 billion
Powerchip - $1.33 billion
Novatek - $1.32 billion
MiTAC - $1.26 billion
Casetek - $1.2 billion (
Casetek revenues increase 18.7% on year in September | DigiTimes)
SerComm Corp. (中磊电子) - $1.2 billion (
SerComm revenues stay flat in September | DigiTimes)
Winbond Electronics Corp. - $1.19 billion
Advantech - $1.12 billion
Phison Electronics - $1.12 billion (
Phison reports record 2015 revenues | DigiTimes)
Everlight - $1.1 billion
A-Data Technology Co Ltd. - $1.05 billion
Sino-American Silicon Products Inc - $1.04 billion (
Sino-American Silicon Products Inc | Corporate Information)
Accton Technology - $1 billion (
Accton Technology sees increased revenues for August | DigiTimes)
Compeq - $1 billion (
Compeq to enjoy profit growth in 3Q15 | DigiTimes)
Elitegroup Computer Systems Co. (ECS) - $1 billion
D-Link - $0.96 billion
Realtek - $0.95 billion
Epistar - $0.94 billion
TSMT - $0.9 billion (
TSMT reports March revenues decrease | DigiTimes)
Himax Technologies - $0.84 billion
Vanguard International Semiconductor Corporation (VIS) - $0.78 billion