The reason why my country's lithography machine has been still at a 90mm accuracy is completely due to restrictions on patent barriers and technology monopoly.
If we want to build it, relying on the domestic industrial level, it is possible to manufacture a lithography machine with a precision of 45mm, but this will directly infringe other people's patent barriers.
People don't even need to make a real thing, and directly register a conceptual thing for a patent, and we can completely block the road to our lithography machine self-research.
After all, there are only a few roads with accuracy below 90MM, but the other side’s lithography machine clearly only took one of them, but all the roads have been registered for patents, and patent barriers have been formed. They want to completely eliminate other countries. All self-developed lithography machines are blocked.
Generally speaking, some things need to be given in kind, and then the relevant patents are explained, and then the patent office will pass the review.
However, this kind of gadget that involves the monopoly of the Western chip industry is completely accommodating in this money-oriented society.
No need for physical objects, only a concept.
For example, during lithography, the two stages are kept moving horizontally at the same time without the slightest error, and the instantaneous acceleration applied to the two stages directly exceeds the flying speed of the rocket.
Although this kind of thing is still in a conceptual state, a few patent registrations can block your self-study road completely.
Of course, if you want to make it, you can make it, but if you use it for other purposes, you will be prosecuted and fined.
Maybe you made 100 million yuan in foundry chips, but the fine may be 300 million, which can make you doubt your life.
So Ye Fan can't do anything about it. Who can make people leave earlier than us.
In the small room where the four investigators were staying, 50,000 documents were piled up, of which only 500 were patents for Ye Fan’s 22nm lithography machine, and the others were useless materials, but at first glance they felt quite The kind of file that makes sense.
As for the "infringement" of their patents?
Sorry, all have been taken out, and they are not in the pile of documents at all, unless the four investigators can read the 50,000 documents.
By the time they really finished reading, Ye Fan prepared another room for them, and piled up 100,000 documents in it for them to appreciate it slowly.
As for Amijian and the others, send a team of experts in lithography machines to the Longteng Chip Group for review?
Stop dreaming, if this situation does not exist, letting the four of them come over and check the irrelevant data files is already considered a lot of face.
Moreover, even if the other party made a ruling on his Tamron Chip Group, Ye Fan is completely worthy.
The big deal is that chips are not suitable for foreign companies' foundry, and the domestic market is still vast. Even the military can get a large order of hundreds of billions if they can negotiate.
Whatever overseas markets, overseas markets, let them play.
If they are unwilling to give up, and even want to impose further sanctions, then Ye Fan still has a countermeasure.
Sometimes things look completely different, but they are the same in law, but some things that are the same are different in law.
But is it the same?
It depends on who has more lawyers on both sides.
The legal department of Datang Technology is all established lawyers. Although they are not enough in terms of the number of lawyers, they will be able to find foreign aid when the time comes.
You must know that Ye Fan still has a cooperative relationship with Xiao Ma, Lao Ma and Yu Chengdong. When the time comes to ask the legal departments of the three companies to pick someone out, wouldn't it be a matter of minutes.
"Where are the investigators who are investigating our equipment? Are they here?" Ye Fan asked when he went downstairs with Jiang Lang.
"According to the time, it should be five minutes later." Jiang Lang looked at the watch in his hand and replied.
"Okay, you will do this when the time comes, and then in this way..." Ye Fan leaned to Jiang Lang's ear and said in a low voice.
"Good boss, I'm going to do it now." Jiang Lang led the way happily.
Tang Xue, who was following Ye Fan at this time, also looked at Ye Fan suspiciously, because she couldn't figure out what Ye Fan wanted to do.
"I know what you want to ask, you can just look at it then." When Tang Xue was about to speak, Ye Fan made a hush gesture and took the lead and walked forward.
After Ye Fan announced the foundry aspect of 22-nanometer chips four days ago, Tamron Chip Group was targeted, so this time there are two batches of investigators.
The first batch has been locked in a small black room by Ye Fan, and slowly checked the information.
According to the regulations, they can only stay inside and check, even if they go to the toilet, because this is the confidentiality regulation that the Tamron Chip Group took effect one minute before they came to the Tamron Chip Group.
And this confidentiality regulation will become invalid after they walk for a minute, and it is completely against them.
And the air conditioner inside has been turned on to three degrees. Even if they can stand the low temperature and spend a few days and nights in it after reading the information, they are completely useless.
The second batch of investigators conducted an investigation on the related equipment of the lithography machine to see if there was any patented technology.
The other party wants to find vulnerabilities in software and hardware, and then impose a ruling ban on Tamron Chip Group and even Datang Technology.
It's just that Ye Fan won't let them get what they want easily.
Soon, a black car parked in the parking lot of Datang Technology, and four strong white men walked down from it.
They were all combed with their big backs neatly, their golden hair clinging to their heads tightly, and they looked like popular faces with eagle-hook noses and deep eye sockets.
"Hello, Mr. Ye Fan, we are the chief investigator designated by the Patent Protection Law, please take us to the chip foundry factory immediately, otherwise you will be at your own risk!" The white man headed said in a superior tone.
I don't know if they are used to being arrogant in this industry. Ye Fan can see that even though they work hard to keep their pride down, they will still unconsciously reveal a little between their words and actions.
"Okay, please come with me. Due to the particularity of the plant, you can't drive in~EbookFREE.me~ Ye Fan nodded and spoke.
Soon, Cai Kun drove a sightseeing-type electric car over, because after the "Guardian Defend the Country" group of four returned to the army, some of the security and internal affairs here were all handed over to Wu Qi, Wang Fugui and Cai Kun's body.
"Sorry, we only have this car in our factory. I'm sorry, but I'll make you wrong and follow us on foot." Ye Fan took Tang Xue into the car and looked at the four people and said.
Before the four members of the investigation team had time to respond, Cai Kun started the engine and moved forward at a speed of 20 kilometers per hour.
They saw that Ye Fan was running away, and they thought Ye Fan was going to run away, so he trot to follow up. They kept following Ye Fan's car, not far or near, no matter how they shouted, Ye Fan was too lazy they.
"Let's take them for a dozen or so laps in Datang Heavy Industry. These ghosts are pampered all day long. This is also to help them exercise." Ye Fan leaned on the seat and told Cai Kun.
"Good boss, I will arrange a wave of enhanced training for them to train these foreigners." Cai Kun didn't understand Ye Fan's meaning, and a smirk immediately evoked the corner of his mouth.
