Why You Should Thank The USA

From 1836 to 2011, the United States Patent and Trademark Office has granted a total of 7,861,317 patents. And the world has seen many of these to become functional.

1. GPS

2. Internet 

3. WiFi

4. Facebook 

5. Twitter 

6. Google

7. YouTube

8. Email

9. Artificial heart

10. Artificial cardiac pacemaker

11. Chemotherapy 

12. Cardiac defibrillator 

13. Hearing aid

14. Magnetic Resonance Imaging

15. Bio artificial liver

16. Heart Lung machine 

17. Nicotine patch

18. Human genome map

19. Lipitor

20. DNA computing 

21. Cardiopulmonary resuscitation 

22. Adhesive bandage

23. Glucose meter

24. Balloon catheter

25. Medical gloves

26. Supersonic aircraft 

27. Virtual reality

28. Cable television

29. Credit card

30. Calculator 

31. Space observatory 

32. Submarine

33. Smoke detector

34. Lunar mobile 

35. The transistor 

36. Flying disc

37. Air conditioning

38. Automatic transmission 

39. CFA

40. Lasers

41. Incandescent lamp

42. Electrostatic precipitator

43. 3D printing 

44. Remote control

45. Flushometer

46. Periscope

47. Compiler

48. Head set

49. Video games 

50. Autopilot 

51. Regenerative circuit

52. Teleprompter 

53. Hamming code

54. LEDs

55. Laser printer

56. Personal computer

57. Hydraulic brake

58. Microwave oven 

59. Universal Product code

60. Space shuttle 

61. Silica jell

62. Power steering

63. Graphical user interface

64. Stellarator

65. Macintosh personal computer

66. Liquid filled rocket 

67. Virtual reality therapy

68. iPod

69. iPhone

70. Cellphone

71. Javascript

72. Flash drive

73. Nuclear submarine 

74. Voice mail

75. Digital camera 

76. Cooler 

77. ATM

78. Tampon

79. Richter magnitude scale

80. PH meter

81. Assembly line 

82. Hard disc drive 

83. Correction fluid 

84. Combined Oral contraceptive pill

85. Crash test dummies 

86. Traffic light 

87. Radio carbon dating

88. Anti lock brakes

89. Biofeedback 

90. Electric spreadsheet

91. VSM

92. Stealth bomber

93. Airbag

94. Barcode 

95. Hubble space telescope 

96. Communication satellite 

97. Photoshop 

98. Smart pill

99. Predator drones 

100. Segway

101. Industrial robot

102. Fitbit

103. Tesla Model X

104. 3D ocean farms

105. Google duplex 

106. CMOS image sensor

107. Blu ray disc

108. Spandex

109. Bionic contact lens

110. Weather satellite 

111. Amazon kindle

112. Confocal microscopy

113. Electric microphone 

114. Compact disc

115. Operating system 

116. Cordless phone

117. Geosynchronous satellite 

118. Magnetic stripe card

119. Nanowire battery

120. Hypertext

121. Integrated circuit 

122. Fusor

123. Slingshot

124. SERF

125. BASIC

126. iBot

127. Video tape

128. FORTRAN

129. Croytron

130. Doppler fetal monitor

131. Carbon fibre

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